electric vehicle system overview - hyundai · 2019. 2. 20. · electric vehicle system overview...

EElleeccttrriicc VVeehhiiccllee SSyysstteemm OOvveerrvviieewwElectric Vehicles (EVs)............................................H3Characteristics of Electric Vehicles (EVs)...........H3Battery Information ................................................H3Main Components....................................................H4High Voltage Battery (lithium-ion polymer)........H5EV Battery Coolant Heater ....................................H6Nearby Stations .......................................................H7Energy Information .................................................H8

Battery information............................................................H8Energy consumption ..........................................................H8

Charge Management ...............................................H9Charging and climate..........................................................H9Charging location ..............................................................H10Charging limit .....................................................................H11

ECO Driving ............................................................H11CO2 reduction ....................................................................H12Driving history ...................................................................H12

EV Settings .............................................................H12Winter mode for the EV Battery ..................................H12Warning ...............................................................................H13EV route ..............................................................................H13

Charging Information ............................................H14Charging Time Information ..................................H14

Charging Types ......................................................H15Charging Status .....................................................H16Charging Connector AUTO / LOCK Mode..........H18

When the Charging Connector is Locked...................H18Scheduled Charging...............................................H19Charging Precautions............................................H20Level 2 AC Charging (240V) .................................H22

How to Connect AC Charger..........................................H22Checking Charging Status...............................................H25How to Disconnect AC Charger.....................................H26Charging Connector Manual Release ..........................H27

DC Fast Charging ...................................................H28How to Connect DC Charger..........................................H28Checking Charging Status...............................................H30How to Disconnect DC Charger.....................................H31

Level 1 AC Charging (120V) .................................H32How to set the charging rate of the portable charger........................................................H32Connecting the Portable Charger .................................H34Checking Charging Status...............................................H37Charging Status Indicator Lamp for Portable Charger...............................................................H38

How to Disconnect Portable Charger .........................H41Charging Connector Manual Release ..........................H42Precautions When Using the Portable Charger........H42

EV Charging Troubleshooting - Steps to Consider...............................................H43How to Start the Vehicle ......................................H44How to Stop the Vehicle.......................................H44Virtual Engine Sound System ..............................H45Distance to Empty .................................................H45

When destination is not set ...........................................H46Navigation - When a Destination is Set .....................H46

Tips for Improving Range When Using the Climate Control System ........................................H46Tips for Improving Range While Driving............H47Power/Charge Gauge............................................H47State of Charge (SOC) Gauge for High Voltage Battery ...........................................H47Warning and Indicator Lights .............................H48

Ready Indicator ................................................................H48Service Warning Light .....................................................H48Power Down Warning Light ...........................................H49Charging Indicator Light..................................................H49High Voltage Battery Level Warning Light.................H49Regenerative Brake Warning Light ..............................H49

LCD Display Messages..........................................H50Shift to P to charge .........................................................H50Remaining Time .................................................................H50Unplug vehicle to start ....................................................H50Charging Door Open ........................................................H51

Charging Stopped. Check the AC/DC charger...........H51Charging Stopped. Check the cable connection .......H52Check regenerative brakes/ Stop vehicle and check regenerative brakes ............H52Low Battery........................................................................H52Charge immediately. Power limited ..............................H53Low outside temperature may limit power output.Charge EV battery/Low EV battery temperature. Power limited .....................................................................H53EV Battery Overheated! Stop vehicle..........................H54Power limited .....................................................................H54Stop vehicle and check power supply.........................H55Check Virtual Engine Sound System............................H55Check electric vehicle system .......................................H55

Energy Flow ..........................................................H56Vehicle Stop........................................................................H56EV Propulsion ....................................................................H56Regeneration......................................................................H57

Aux. Battery Saver+ .............................................H57Mode ....................................................................................H57System Setting...................................................................H58

Utility Mode............................................................H59System Setting and Activation ......................................H59System Deactivation.........................................................H59

If an Accident Occurs ...........................................H60Additional Precautions..........................................H62Service Interlock Connector ................................H62Service Plug ...........................................................H62

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Electric Vehicles (EVs)Battery electric vehicles (BEVs orEVs) are driven using a battery andan electric motor. While general vehi-cles use an internal combustionengine and gasoline as fuel, electricvehicles use electrical energy that ischarged inside the high voltage bat-tery. As a result, electric vehicles areeco-friendly in that they do notrequire fuel and do not emit exhaustgases.

Characteristics of ElectricVehicles (EVs)1. EVs are using the electrical ener-

gy that is charged inside the highvoltage battery. In terms of air pol-lution and greenhouse gas emis-sions, EVs are cleaner than con-ventional vehicles.

2. A 150 kW electric drive motormated to a reduction gearboxcomprises the vehicle drivetrain.This electric-only powertrain sig-nificantly reduces engine roomnoise and vibration while driving.

3. When decelerating or drivingdownhill, regenerative braking isutilized to charge the high voltagebattery. This helps to minimizeenergy loss and increases vehiclerange.

4. When the state of charge (SOC) ofthe battery is low, the EV batterycan be recharged through severaldifferent charging methods. Referto “Charging Information" later inthis section.

Information What does regenerative braking do?

Regenerative braking uses the electricmotor when decelerating or brakingwhich converts vehicle motion (kineticenergy) to electrical energy to chargethe high voltage battery.

Battery Information• The vehicle is composed of a high

voltage battery that drives themotor and air-conditioner, and anauxiliary battery (12 V) that drivesthe lamps, wipers, and audio sys-tem.

• The auxiliary battery is automati-cally charged when the vehicle is inthe ready ( ) mode or the highvoltage battery is being charged.

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Main Components• On-Board Charger (OBC) :

A device that charges the high volt-age battery by converting ACpower from a charging station toDC power.

• Inverter : A device that transformsdirect current (DC) from the highvoltage battery into alternating cur-rent (AC) to supply power to theelectric motor and transforms ACback into DC when available tocharge the high voltage battery.

• LDC : An LDC is a Low VoltageDC-to-DC converter that trans-forms power from the high voltagebattery to the low voltage battery(12V) in order to supply electricalpower to the vehicle to operate thelights, wipers, multimedia, etc.

• Electric Motor : A device that con-verts electrical energy from thehigh voltage battery into mechani-cal energy which is then trans-ferred as rotational torque to thewheels in order to drive the vehicle.

• Reduction gear : Delivers rota-tional force of the motor to the tiresat appropriate speeds and torque.

• EV Battery (Lithium-ion) : Onboard high voltage storage devicewith a capacity up to 64 kWh

❈ OBC : On-Board Charger❈ LDC : Low Voltage DC-DC Converter

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• Do not remove or disassem-ble high voltage componentsand high voltage battery con-nectors and wires. Also, becareful not to damage highvoltage components and thehigh voltage battery. It maycause serious injury and sig-nificantly impact the perform-ance and durability of thevehicle.

• When inspection and mainte-nance is required for high volt-age components, contact anauthorized HYUNDAI dealer.

WARNING

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High Voltage Battery (lithium-ion polymer)• The charge amount of the high

voltage battery may graduallydecrease when the vehicle is notdriving.

• The battery capacity of the highvoltage battery may decreasewhen the vehicle is stored inhigh/low temperatures.

• Electric range may vary dependingon the driving conditions, even ifthe charge amount is the same.The high voltage battery mayexpend more energy when drivingat high speed or uphill. Theseactions may reduce the vehicleelectric range.

• The high voltage battery is usedwhen using the air-conditioner /heater. This may reduce the vehi-cle range. Make sure to set moder-ate temperatures when using theair-conditioner/heater.

• Natural degradation may occurwith the high voltage batterydepending on the number of yearsthe vehicle is used. This mayreduce the vehicle range.

• If over time the maximum chargecapacity and the maximum electricrange begin to degrade, contact anauthorized HYUNDAI dealer forinspection and maintenance.

• If the vehicle will not be used for anextended amount of time, it is rec-ommended to fully charge the vehi-cle to 100% before storing, andthen charge the vehicle periodically(approximately every 3 months) toprevent the EV battery from dis-charging completely.

• AC charge is recommended tokeep the high voltage battery inoptimal condition.Avoid storing the vehicle with a lowbattery SOC % (e.g. below 20%).Storing the vehicle with the EV bat-tery capacity at a low SOC maydamage the battery over time.

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EV Battery Coolant Heater (if equipped)When charging your vehicle, the EVbattery coolant heater may be turnedon to increase battery temperaturewhen the battery temperature is low(i.e. in cold weather conditions). Thisallows the EV battery to charge atnominal temperatures and helps toimprove battery life.Note that when the vehicle is beingcharged some of the electrical cur-rent coming from the charger is beingused to operate the EV batterycoolant heater. Electrical power con-sumption for charging may be slightlyhigher than normal.

• Make sure to use a designat-ed charger when charging thehigh voltage battery. Usingdifferent types of chargersmay have a serious impact onvehicle durability.

• Make sure that the high volt-age battery charger gaugedoes not reach ''L (Low)". Ifthe vehicle is kept at ''L (Low)"for a long period, it may dam-age the high voltage batteryand the high voltage batterymay have to be replaceddepending on the level ofdegradation.

• If the vehicle is in a collision,contact an authorized HYUNDAIdealer to inspect the conditionof the EV battery and relatedfuses.

CAUTION

The EV battery coolant heateroperates when the charging con-nector is connected to the vehi-cle. However, the EV batterycoolant heater may not operatewhen battery temperature dropsbelow -31°F (-35°C).

CAUTION

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If you select the "EV" menu at thehome screen you can enter EVmode.For details on EV Mode, refer to theMultimedia manual that is providedseparately.

The EV mode has a total of 5 menus,Nearby station, Energy information,Charge management, ECO drivingand EV settings.

❈ EV mode menu may vary depend-ing on which functions are applica-ble to your vehicle.

Nearby Stations

Select 'EV → Map → NearbyStations' on the screen. Stationsaround the current location aresearched. Select the desired stationon the screen to see more detailedinformation.

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Energy Information

Select 'EV → Energy Information' onthe screen.You can check battery informationand energy consumption.

Battery information

You can check the vehicle expectedrange, total battery power remaining,and expected charging time for eachcharge type.• The displayed range is calculated

based on the real time energy effi-ciency while driving. The displayedrange may change as the drivingpattern or conditions change.

• Note that the range may be differ-ent from a given state of charge(SOC%) depending on drive mode,drive conditions, and driving pat-terns.

Energy consumption

You can check the current energyconsumption for each system of thevehicle.➀ 'Driving' shows the total power and

energy consumption of the electricmotor kW usage when driving andkW storage when regenerativebraking is applied.

➁ 'Climate' shows the power andenergy consumption which areused by the heater or air condition-er.

➂ 'Electronics' shows the power andenergy consumption which areused by the vehicle systemsincluding the cluster, infotainmentsystem, headlamp, vehicle controlunit, etc.

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➃ 'Battery care' shows the momen-tary power and energy consump-tion which are used when:• Operating the winter mode to

increase the battery temperatureduring winter to improve the driv-ing performance.

• Cooling down the battery temper-ature during summer to preventover temperature of the battery.

Charge Management

Select 'EV → Charge Management'on the screen. You can set the dateand time of when to charge the bat-tery, climate control temperature,location-based charging options andother various functions.

Charging and climate

You can set the date and time ofwhen to charge the battery and theclimate control temperature. Also,you may select the time to startcharging using the off-peak hourssetting.

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Departure time

1. Set the anticipated departure timefor scheduled charging and targettemperature.

2. Select the day of the week to acti-vate scheduled charging and targettemperature for departure time.

Scheduled climate settings

1. Set target temperature.

Off-peak hours settings

1. If selected, the vehicle will begincharging only during the designat-ed off-peak time.If de-selected, the vehicle willbegin charging on the scheduledstart time.

2. Set the most inexpensive time tocomplete charging

3.• Prioritize off-peak charging:If selected, starts charging at off-peak time (may keep on chargingpass off-peak time to charge100%)

• Charge ONLY during off-peak:If selected, charges only withinoff-peak time (may not charge100%)

Charging location

If location-based charging is select-ed, scheduled charging and targettemperature will be activated at thelocation the driver has set. Also, thecharging current can be selectedwhen charged with AC charger.

❈ Scheduled charging function mustbe turned on to activate when loca-tion-based charging is selected.

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Charging limit

• The maximum charging limit canbe selected for either DC fastcharging (DC charger) or Level 1 /Level 2 charging (AC charger).Charging will stop when the vehiclereaches the designated batterycharge level.

• The maximum charging limit canbe adjusted in 10% increments.

• Note that if the battery charge level(SOC%) is above the designatedmaximum charging limit, the vehi-cle will not be charged.

Charging current

• For Level 1 or Level 2 charging,you can also adjust the chargingcurrent. Select the appropriatecharging current based on the typeof charger and current capacity.

• If the charging process does notstart or abruptly stops in the mid-dle, re-select another proper cur-rent and re-try charging the vehicle.

• Charging time varies depending onwhich charging current is selected.

ECO Driving

Select 'EV → ECO Driving' on thescreen. You can check the CO2reduction and ECO driving history.

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CO2 reduction

The CO2 reduction display allowsyou to monitor the benefits ofreduced greenhouse gas emissionsof your EV relative to a conventionalgasoline vehicle. While driving yourvehicle, the display estimates theamount of reduced CO2 that wouldhave been emitted from tailpipeemissions of a conventional vehicle.

Driving history

The driving history displays informa-tion from the last several drivingcycles including date, distance trav-eled and energy efficiency rate. Astar icon indicates the driving cyclewith the most efficient energy con-sumption rate.

EV Settings

Select ‘EV → ECO Settings’ on thescreen.You can set the Winter mode,Warning and EV route functions.

Winter mode for the EV Battery

In cold climates and during wintermonths, electric vehicle range mayreduce and charging times mayincrease.


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This is primarily due to reduced per-formance of the EV battery whenexposed to cold temperatures.Some vehicles may come equippedwith Winter mode selectable option.The Winter mode feature can beselected in the EV Settings menu.When selected, Winter modeenables the use of the EV batterycoolant heater. This mode is recom-mended to improve EV battery per-formance in cold climate conditions.Note that EV range may reducewhen Winter mode is enabled, aselectrical energy is used to maintainthe EV battery temperature.Winter mode enables operation ofthe EV battery coolant heater. Whiledriving your vehicle, if the batterytemperature is low or the A/C and/orheater is turned ON, the EV batterycoolant heater will be used.

Note that the EV battery coolantheater will not be used when the EVbattery SOC is low.

❈ This mode is available for the vehi-cles equipped with the batteryheater.

Warning

You can select or deselect the RangeWarning.

- Range Warning : If the destinationset in the navigation cannot bereached with the remaining EV bat-tery charge level, a warning mes-sage is displayed.

EV route

If EV route is selected, EV relatedinformation will show on the route.Youcan check the distance the vehiclecan be driven with the current EV bat-tery charge level % along the route.An icon is also indicated so the driveris able to search for nearby chargingstations.

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Charging Information• Level 2 AC Charging :

You can charge your vehicle using a240-volt AC electrical EV charger inyour home or at a public Level 2charging station.

• DC Fast Charging :You can charge your vehicle usinga DC fast charger with a compati-ble charge cable at a public EVcharging station. Make sure thatthe station has a compatible con-nector for your vehicle.Note that prolonged and continu-ous use of DC fast charging mayreduce the long term life of the EVbattery. Usage of a DC fast charg-er should be minimized when pos-sible in order to help prolong thelife of the EV battery.

• Level 1 AC Charging :The Electric vehicle can becharged by using household elec-tricity. The electrical outlet in yourhome must comply with regulationsand can safely accommodate theVoltage / Current (Amps) / Power(Watts) ratings specified on theportable charge.

Charging Time Information

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Level 2 AC Charging Takes approx. 9 hours 35 minutes at room tem-perature when charged to 100%.

DC FastCharging

100 kW chargerTakes about 54 minutes at room temperaturewhen charged to 80%.Can be charged to 100%.

50 kW chargerTakes about 75 minutes at room temperaturewhen charged to 80%.Can be charged to 100%.

Level 1 AC Charging Takes approx. 59 hours at room temperaturewhen charged to 100% (voltage at 120V).

Information Depending on the condition and durability of the high voltage battery, chargerspecifications, and ambient temperature, the time required for charging thehigh voltage battery may vary.

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Charging Types

Category Charging Port(Vehicle) Charging Connector Charging Outlet How to Charge

Level 2 ACCharging

Use 240-volt AC charging stationinstalled in a home or at a public charg-ing station

DC FastCharging

Use a DC fast charger at a public charging station

Level 1 ACCharging

Use a standard household 110-volt outlet and the Hyundai charging cordthat is equipped with your vehicle

• Depending on the condition and durability of the high voltage battery, charger specifications, and ambienttemperature, the time required for charging the high voltage battery may vary.

• Actual charger image and charging method may vary in accordance with the charger manufacturer.

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Charging Status

When charging the high voltage bat-tery, the charge level can be checkedfrom outside the vehicle.

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Lamp status Details

Charging door open (charging standby)

white ON

Charging

green ON

Scheduled charging set

green blink

Charging error (charging system malfunction)

red blink

Charging 12 V auxiliary battery or scheduledair conditioner/heater is operating

yellow ON

➀➀ Charging status

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Lamp status

DetailsBefore charging(steady ON)

While charging(blinkingON/OFF)

High voltage battery levelvery low

yellow yellow

High voltage battery level low

green green

High voltage battery levelmiddle

green green

High voltage battery level high

green green

Lamp status Details

An LED in the front of the vehicle near theinner portion of the H-emblem indicateswhen the EV battery is being used while thevehicle is stationary.

The EV battery may be in use to charge the12V auxiliary battery or when charge man-agement is set to control the climate settingand the heater or air conditioner is turned on.

Lamp status Details

To override any charge scheduling that haspreviously been set, you can press thescheduled charging deactivation button.

Scheduled charging will be deactivatedallowing you to charge immediately.

➁➁ Charging level ➂➂ EV Battery Charging Indicator

➃➃ Immediate charging

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Charging Connector AUTO / LOCK Mode

You can change the setting that locksthe charging connector to the charg-ing port on the vehicle. Change themode using the Charging AUTO /LOCK button located on the left ofthe driver side dash panel.Press the button to changebetween AUTO mode and LOCKmode.

Information The charging port is locked whenusing a DC fast charger while charg-ing. After charging is complete, thecharging port is unlocked.

When the Charging Connectoris Locked

• LOCK mode (button indicator off) :The connector locks when thecharging connector is plugged intothe charging port. The connector islocked until all doors are unlockedby the driver. This mode can beused to prevent charging cabletheft.- If the charge connector is not dis-

connected within 15 secondsafter unlocking all doors, the con-nector will be automaticallylocked again.

- The charge connector will auto-matically relock when all thedoors of the vehicle are locked.

• AUTO mode (button indicator on) :The connector locks when charg-ing starts. The connector unlockswhen charging is complete. Thismode can be used when chargingin a public charging station.

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LOCK AUTO

Before charging O X

While charging O O

Finished charging O X

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Scheduled Charging • You can set-up a charging sched-

ule for your vehicle using the Audioor Navigation screen or BlueLinkapplication.Refer to the Multimedia manual orthe BlueLink manual for detailedinformation about setting sched-uled charging.

• Scheduled charging can only bedone when using a Level 2 ACcharging station or the Level 1 ACcharger with the Hyundai-suppliedcharging power cord.

• When scheduled charging hasbeen set and the charging cable isconnected, the indicator lampblinks green (1) for 3 minutes, indi-cating that scheduled charging isenabled.

• If immediate charging is required,use the audio/infotainment screenmenus to deactivate the scheduledcharge setting, or press the sched-uled charging deactivation button(2) for 3 seconds.

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Charging Precautions

Actual charger image and charg-ing method may vary in accor-dance with the charger manufac-turer.

• Electromagnetic waves thatare generated from the charg-er can seriously impact med-ical electric devices such asan implantable cardiac pace-maker.When using medical electricdevices such as an implantablecardiac pacemaker, make sureto ask the medical team andmanufacturer whether charg-ing your electric vehicle willimpact the operation of themedical electric devices suchas an implantable cardiacpacemaker.

• Inspect the charging cableconnector for any signs ofwater or excess dust or dirt.Connecting the cable whenthere is water or dirt on theconnector may initiate a shortcircuit and cause a fire orelectric shock.

WARNING

• Use caution not to touch thecharging connector or thecharging port when connect-ing the cable from the chargerto the charging port on thevehicle.

• Comply with the following inorder to prevent electricalshock when charging:- Use caution when connect-

ing the charger to the charg-ing port when it is raining orsnowing.

- Use caution when there areadverse weather conditionssuch as lightning.

- Use caution when the charg-ing connector or the charg-ing plug is wet.

WARNING

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• Immediately stop chargingwhen you find abnormalsymptoms (odor, smoke).

• Replace the charging cable ifthe cable coating is damagedto prevent electrical shock.

• When connecting or removingthe charging cable, make sureto hold the charging connec-tor handle and charging plug.If you pull the cable itself(without using the handle), theinternal wires may disconnector get damaged.This may leadto electric shock or fire.

WARNING

• Always keep the charging con-nector and charging plug inclean and dry condition. Besure to keep the chargingcable in a condition wherethere is no water or moisture.

• Make sure to use the designat-ed charger for charging theelectric vehicle. Using anyother charger may cause fail-ure.

• Before charging the battery,turn the vehicle OFF.

• When the vehicle is switchedOFF while charging, the cool-ing fan inside the motor com-partment may automaticallyoperate. Do not touch the cool-ing fan while charging.

• Be careful not to drop thecharging connector. Thecharging connector can bedamaged.

CAUTION

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Level 2 AC Charging (240V)

Actual charger image and charg-ing method may vary in accor-dance with the charging stationmanufacturer.

How to Connect AC Charger1. Depress the brake pedal and

apply the electronic parking brake.2. Shift to P (Park) and turn OFF the

vehicle using the POWER button.

Information If charging is initiated without thegear in P (Park), charging will startonly after the gear is automaticallyshifted to P (Park).

3. Unlock the vehicle before openingthe charging door. From the out-side the vehicle, push on thecharging door in the area indicat-ed by the arrow to open the door.

Information If you cannot open the charging doordue to freezing weather, tap lightly orremove any ice near the chargingdoor. Do not try to forcibly open thecharging door.

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4. Remove the charging port dustcover (1).

5. Inspect the charging port to makesure it is free from any dust ordebris.

6. Hold the charging connector han-dle firmly and insert the connectorinto the charging port all the way. Ifthe connector is not completelyinserted into the charging port,arcing may occur. This may causea fire.

Information Charging connector AUTO/LOCKmode

The charging connector will be lockedin the vehicle charge port dependingon the AUTO / LOCK mode setting.

• LOCK mode : The connector lockswhen the charging connector isplugged into the charging port.

• AUTO mode : The connector lockswhen charging starts.

For more details, refer to "ChargingConnector AUTO/LOCK Mode" inthis chapter.

7. Once the vehicle is connected,confirm that charging has initiatedfrom the EV charging station dis-play screen.

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8. Check to see that the chargingindicator light in the instrumentcluster is illuminated. Charginghas not been initiated if the charg-ing indicator light is OFF.If the charging indicator light isOFF, it may be necessary to dis-connect the charging connectorfrom the vehicle and repeat theconnection process. Refer to thecharging station display screen formore information.

Information • Radio reception may have interfer-

ence when the vehicle is charging.

• Note that the vehicle cannot be shift-ed out of P (Park) when the vehicleis charging.

9. After charging has started, theestimated charging time is dis-played on the instrument clusterfor about 1 minute.If you open the driver seat doorwhile charging, the estimatedcharging time is also displayed onthe instrument cluster for about 1minute.

When scheduled charging is set,the estimated charging time is dis-played as "--".

Information Depending on the condition and dura-bility of the high voltage battery,charger specifications, and ambienttemperature, the time required forcharging the battery may vary.

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Checking Charging Status


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Lamp status



High voltage battery level very low

yellow yellow


green green

High voltage battery level middle

green green


green green

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How to Disconnect AC Charger

1. Confirm that charging hasstopped on the EV charging sta-tion display screen.

2. Hold the charging connector han-dle and pull it while pressing therelease button (1).

Information To prevent charging cable theft, thecharging connector cannot be discon-nected from the charging port whenthe doors are locked. Unlock all doorsto disconnect the charging connectorfrom the charging port.

However, if the vehicle is in the charg-ing connector AUTO mode, the charg-ing connector automatically unlocksfrom the charging port when chargingis completed.


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3. Make sure to re-install the charg-ing port dust cover(s) before clos-ing the charging door.

4. The charging door must be fullyclosed before driving the vehicle.

Charging Connector ManualRelease

If for some reason the charging con-nector fails to disconnect normally,the connector may be released man-ually using the Charging ConnectorManual Release. Open the hood andslightly pull the manual releaseshown in the figure. The chargingconnector can then be disconnected.

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DC Fast Charging

DC fast charging (also known asLevel 3 charging) provides highpower DC current directly to the EVbattery. DC charging stations arecapable of charging the EV battery to80% in less than 75 minutes undernormal conditions.While DC charging is very fast com-pared to AC charging, prolonged andcontinuous use of DC fast chargingmay reduce the long term life of theEV battery. Usage of a DC fastcharger should be minimized whenpossible in order to help prolong thelife of the EV battery.

Actual charger image and charg-ing method may vary in accor-dance with the charging stationmanufacturer.

Information If you use a DC charger when thevehicle is already fully charged, someDC chargers will send out an errormessage. When the vehicle is fullycharged, do not charge the vehicle.

How to Connect DC Charger1. Depress the brake pedal and

apply the electronic parking brake.2. Shift to P (Park) and turn OFF the

vehicle using the POWER button.


3. Unlock the vehicle before openingthe charging door. From the out-side the vehicle, push on thecharging door in the area indicat-ed by the arrow to open the door.

Information If you cannot open the charging doordue to freezing weather tap lightly orremove any ice near the chargingdoor. Do not try to forcibly open thecharging door.

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6. Hold the charging connector han-dle firmly and insert the connectorinto the charging port all the way.If the connector is not completelyinserted into the charging port, arc-ing may occur. This may cause afire.

7. Check to see that the chargingindicator light in the instrumentcluster is illuminated. Charginghas not been initiated if the charg-ing indicator light is OFF.If the charging indicator light isOFF, it may be necessary to dis-connect the charging connectorfrom the vehicle and repeat theconnection process. Refer to thecharging station display screen formore information.During cold weather, DC chargingmay not be available to preventhigh voltage battery degradation.

In high ambient temperature con-ditions like during summermonths, the A/C system may beoperating during EV batterycharging. You may hear additionalnoises generated from the opera-tion of the A/C compressor andcooling fan. This is a normal con-dition.

Information Note that the vehicle cannot be shiftedout of P (Park) when the vehicle ischarging.

i

NOTICE

OOSEVQ018016N OOSEVQ018010

H30


8. After charging has started, theestimated charging time is dis-played on the instrument clusterfor about 1 minute.If you open the driver seat doorwhile charging, the estimatedcharging time is also displayed onthe instrument cluster for about 1minute.




i

OOSEVQ018050N

OOSEV048198N

H31

How to Disconnect DC Charger1. Refer to the instructions on the on-

screen display of the DC chargingstation before disconnecting thecharging connector from the vehi-cle. Once charging is stopped,remove the charging connector.



OOSEVQ018013N

Lamp status




yellow yellow


green green


green green


green green

H32

Level 1 AC Charging (120V)

(1) Power cord and plug (2) Controller and LED display(3) Charging Cable and Connector

A portable charger that is used forLevel 1 charging on a standard walloutlet is stored in the vehicle rearcargo area.Level 1 charging can be used whenLevel 2 AC charging or Level 3 DCfast charging is not available.

How to set the charging rate ofthe portable charger

Charging an electric vehicle at homecan stress the household electricalsystem more than a typical house-hold appliance. Most modern resi-dential electrical circuits are rated at15 or 20 amps. The EV portablecharger is rated to supply a 12A con-tinuous load. To avoid tripping a fuseor breaker in the household, theportable charger charging rate canbe reduced. Follow the steps belowto set the charging rate of theportable charger.

1. Check the current output of theelectrical outlet prior to connectingthe portable charger in order todetermine the permissible charg-ing rate.

2. Connect the plug to a householdelectric outlet.

3. Check the LED display on theportable charger controller. Theindicator "H", "M" or "L" will be dis-played.

EEVV CCHHAARRGGIINNGG UUSSIINNGG TTHHEE PPOORRTTAABBLLEE CCHHAARRGGEERR

OAEEQ016042

OAEE046506N

■ Portable Charger

Electric OutletPlug

H33

4. The charging rate (amps) can beadjusted on the portable chargercontroller. Press the button (1) onthe back of the controller.

5. The charging rate (12A, 10A, 8A)on the LED display changes eachtime you press the button. Refer tothe table to adjust the chargingrate based on the electrical outletcurrent output.

6. When the charging rate is set, fol-low the procedure in the next sec-tion to connect your vehicle.

OOSEVQ018054

❈ Portable Charger Charging RateThe example is only for reference and may vary according to the surround-ing environment.

Outlet current Charge rate LED display

14-16A 12A

13-12A 10A

11-10A 8AOOSEVQ018055

H34

Connecting the Portable Charger

1. Connect the plug to a householdelectric outlet.

2. Check if the power lamp (green)illuminates on the controller.

3. Depress the brake pedal andapply the electronic parking brake.

4. Shift to P (Park) and turn OFF thevehicle using the POWER button.


5. Unlock the vehicle before openingthe charging door. Push on thecharging door in the area indicatedby the arrow to open the door.

Information If you cannot open the charging doordue to freezing weather tap lightly orremove any ice near the chargingdoor. Do not try to forcibly open thecharging door.

i

i

EEVV CCHHAARRGGIINNGG UUSSIINNGG TTHHEE PPOORRTTAABBLLEE CCHHAARRGGEERR ((CCOONNTT..))

OOSEVQ018056 OOSEVQ018008N

OAEE046506N

Plug Electric Outlet

H35



8. Hold the charging connector han-dle firmly and insert the connectorinto the charging port all the way.If the connector is not completelyinserted into the charging port,arcing may occur. This may causea fire.

Information Charging connector AUTO/LOCKmode

The charging connector will be lockedin the vehicle charge port dependingon the AUTO / LOCK mode setting.

• LOCK mode : The connector lockswhen the charging connector isplugged into the charging port.

• AUTO mode : The connector lockswhen charging starts.


9. Charging starts automatically(charging lamp blinks).

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OOSEVQ018009 OOSEVQ018057

H36


10. Check to see that the chargingindicator light in the instrumentcluster is illuminated. Charginghas not been initiated if thecharging indicator light is OFF.If the charging indicator light isOFF, it may be necessary to dis-connect the charging connectorfrom the vehicle and repeat theconnection process.

Information Note that the vehicle cannot be shiftedout of Park (P) when the vehicle ischarging.

11. After charging has started, theestimated charging time is dis-played on the instrument clusterfor about 1 minute.If you open the driver seat doorwhile charging, the estimatedcharging time is also displayedon the instrument cluster forabout 1 minute.When scheduled charging is set,the estimated charging time isdisplayed as "--".


i

i

OOSEV048133NOAEEQ016032

H37



OOSEVQ018050N

Lamp status




yellow yellow


green green


green green


green green

H38


Charging Status Indicator Lamp for Portable Charger

Control Box Indicator Details

PLUG

On : Power on Blink : Plug temperature sensor failure

On : Plug high temperature protectionBlink : Plug high temperature warning

POWER On : Power on

CHARGE Blink : Charging In power saving mode, only the CHARGE indicator is illuminated.

FAULT Blink : Charging interrupted

CHARGE LEVEL

Charging current 12 A The charging currentchanges (3 level)whenever the button(1) is pressed for 1 secwith the chargerplugged into an electri-cal outlet but not thevehicle.

Charging current 10 A

Charging current 8 A

VEHICLE

Charging connector plugged

Charging

Blink : Charging impossible

(Green)

(Green)

(Blue)

(Red)

(Red)

❈ Back of the control box

H39

Charging Status Indicator Lamp for Portable Charger

NO Control Box Status / Diagnosis / Countermeasure NO Control Box Status / Diagnosis / Countermeasure

1

• Charging connector plugged into vehicle(Green ON)

• Plug temperature sensor failure (Green blink)

• Plug high temperature protection (Red blink)

• Plug high temperature warning (Red ON)

Contact an authorized HYUNDAI dealer.

2- Charging connector plugged into

vehicle (Green ON)

3

- While charging• Charge indicator (Green blink)• Vehicle indicator (Blue ON)

4

- Before plugging charging connectorinto vehicle (Red blink)• Abnormal temperature• ICCB (In-Cable Control Box) failure


H40


NO Control Box Status / Diagnosis / Countermeasure NO Control Box Status / Diagnosis / Countermeasure

5

- Plugged into vehicle (Red blink)• Diagnostic device failure• Current leakage• Abnormal temperature


6

- After plugging charging connectorinto vehicle (Red blink)• Communication failure


7

• Plug temperature sensor failure (Green blink)

• Plug high temperature protection (Red blink)

• Plug high temperature warning (Red ON)


8

- Power saving mode• 3 minutes after charging starts

(Green blink)

H41

1. Hold the charging connector han-dle and pull it while pressing therelease button (1).

Information To prevent charging cable theft, thecharging connector cannot be discon-nected from the charging port when thedoors are locked. Unlock all doors todisconnect the charging connector fromthe charging port. However, if the vehi-cle is in the charging connector AUTOmode, the charging connector automat-ically unlocks from the charging portwhen charging is completed. For moredetails, refer to "Charging ConnectorAUTO/LOCK Mode" in this chapter.



4. Disconnect the plug from thehousehold electric outlet. Do notpull the cable when disconnectingthe plug.

5. Re-apply the protective dust coverfor the charging connector so thatforeign material cannot get intothe terminal.

6. Carefully wrap the cord and storethe portable charger inside thecarrying case when you are fin-ished charging.

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OOSEVQ018012 OOSEVQ018013N OAEE046507N

Plug Electric Outlet

How to Disconnect Portable Charger

H42


Charging Connector ManualRelease

If for some reason the charging con-nector fails to disconnect normally,the connector may be released man-ually using the Charging ConnectorManual Release. Open the hood andslightly pull the manual releaseshown in the figure. The chargingconnector can then be disconnected.

Precautions When Using thePortable Charger• Use the portable charger that is

certified by HYUNDAI.• Do not try to repair, disassemble,

or adjust the portable charger.• Do not use an extension cord or

adapter.• Stop using immediately when fail-

ure occurs.• Do not touch the plug and charging

connector with wet hands.• Do not touch the terminal part of

the AC charging connector and theAC charging port on the vehicle.

• Do not connect the charging con-nector to voltage that does notcomply with regulations.

• Do not use the portable charger if itis worn, if any of the wiring isexposed, or if there are any signs ofdamage to the cable or connector.

• Do not let children operate or touchthe portable charger.

• Do not let the controller to be incontact with water.

• Keep the normal charging connec-tor or plug terminal free of foreignsubstances.

• Do not step on the cable or cord.Do not pull the cable or cord anddo not twist or bend it.

• Do not attempt to charge the vehi-cle outside during inclementweather when there is the possibil-ity of lightning.

• Do not drop the controller or placeheavy objects on the equipment.

• Do not place an object that cangenerate high temperatures nearthe charger when charging.

• Before plugging into any electricaloutlet, have a qualified electricianinspect and verify the householdelectrical system for heavy dutyservice at a 12 amp continuousload.

• Stop using the portable chargerimmediately if the household elec-tric outlet or any componentsbecomes overheated or has aburning smell.

OOSEVQ018014

H43

EEVV CCHHAARRGGIINNGG -- TTRROOUUBBLLEESSHHOOOOTTIINNGG

EV Charging Troubleshooting - Steps to ConsiderIf the vehicle fails to charge after being plugged in to a charging station or if plugged in when using the portable charger,check the following:

1. Verify the charge mode is set to immediate. (i.e. confirm that scheduled charging is turned OFF)

2. Check the operation status of the charging station or the portable charger.

3. Check to see if there are any warning messages in the LCD cluster. Refer to "LCD Display Messages" in this sec-tion.

4. If there is an error message on the charging station display screen, there may be a problem with the charging sta-tion. Try to charge the vehicle with a different charging station.

5. If the vehicle fails to charge with different charging station equipment, there may be a problem with the vehicle.Contact an authorized HYUNDAI dealer for inspection.

H44

How to Start the Vehicle1. Holding the smart key, sit in the

driver's seat.2. Fasten the seat belt before start-

ing the vehicle.3. Make sure to engage the parking

brake.4. Turn OFF all electrical devices.5. Make sure to depress and hold

the brake pedal.6. While depressing the brake pedal,

shift to P (Park).7. Depress and hold the brake pedal

while pressing the POWER but-ton.

8. When the " " indicator is ON,you can drive the vehicle.When the " " indicator is OFF,you cannot drive the vehicle. Startthe vehicle again.

9. Depress and hold the brake pedaland shift to the desired position.

Information While the charging cable is connected,the gear cannot be shift from P (Park)to any other gear for safety reasons.

10.Release the parking brake andslowly release the brake pedal.Check if the vehicle slowly movesforward, then depress the accel-erator pedal.

How to Stop the Vehicle1. Hold down the brake pedal while

the vehicle is parked.2. While depressing the brake pedal,

shift to P (Park).3. While depressing the brake pedal,

engage the parking brake.4. While depressing the brake pedal,

press the POWER button and turnoff the vehicle.

5. Check if the " " indicator isturned OFF on the instrumentcluster.

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DDRRIIVVIINNGG AANNDD OOPPEERRAATTIINNGG IINNFFOORRMMAATTIIOONN

OOSEVQ018018

OOSEVQ018017

H45

When the " " indicator is ONand the gear is in a position otherthan P (Park), the driver can acci-dently depress the acceleratorpedal, causing the vehicle to moveunexpectedly.

Virtual Engine Sound SystemThe Virtual Engine Sound Systemgenerates an audible sound for near-by pedestrians when the vehicle is inready ( ) mode and the vehicle isin gear ("D" or "R"). The soundchanges if the vehicle is speeding upor slowing down.• If the vehicle is in the ready ( )

mode and the gear is not in P(Park), the VESS will operate.

• When the gear is shifted to R(Reverse), an additional warningsound will be heard.

Distance to Empty

The location of where the vehiclerange is displayed is differentdepending on which drive mode isactive.For more details, refer to "DriveMode System" in chapter 5.

• The vehicle is much quieterwhile driving than a conven-tional gasoline-powered vehi-cle. Be aware of your sur-roundings and always drivesafely.

• After you park the vehicle orwhile you are waiting at a traf-fic light, check whether thereare children or obstaclesaround the vehicle.

• Check if there is somethingbehind the vehicle when driv-ing in reverse. Pedestriansmay not hear the sound of thevehicle.

CAUTION

OOSEV048108/OOSEV048180

■ COMFORT mode ■ SPORT/ECO/ECO+mode (if equipped)

H46

DDRRIIVVIINNGG AANNDD OOPPEERRAATTIINNGG IINNFFOORRMMAATTIIOONN ((CCOONNTT..))

When destination is not set• On average, a vehicle can drive

about 400 km (250 miles). Undercertain circumstances where theair conditioner/heater is ON, therange is affected, resulting in apossible distance range from335~500 km (210~310 miles).When using the heater during coldweather or driving at high speed,the high voltage battery consumesa lot more electricity. This mayreduce the range significantly.

• After "---" has been displayed, thevehicle can drive an additional 3~8km (2~5 miles) depending on driv-ing speed, heater/air conditioner,weather, driving style, and otherfactors.

• The range that is displayed on theinstrument cluster after completinga recharge may vary significantlydepending on previous driving pat-terns.When the previous driving patternsinclude aggressive or high speeddriving (e.g. predominantly high-way miles, etc.), the estimatedrange on the next full charge will belower than normal.

When the previous driving patternsare predominantly mild or econom-ical (e.g. city driving), the estimatedrange on the next full charge will beincreased.

• Calculated range may depend onmany factors such as the chargeamount of the high voltage battery,weather, temperature, durability ofthe battery, geographical features,and driving style.

• Natural degradation may occurwith the high voltage batterydepending on the number of yearsthe vehicle is used. This mayreduce the vehicle range.

Navigation - When a Destinationis SetWhen a destination is set using thevehicle navigation system (ifequipped), the vehicle range maychange. The vehicle range is recalcu-lated using the destination route infor-mation. While driving, the range mayvary based on traffic conditions, driv-ing pattern and vehicle settings, etc.

Tips for Improving RangeWhen Using the ClimateControl System• Operating the climate control sys-

tem consumes electrical energyfrom the EV battery. Continuous usemay reduce the vehicle range.When using the climate control sys-tem, it is recommended to set thecontrol to 22°C (72°F) AUTO. Theclimate control system has beenoptimized to operate at this settingfor maximum comfort and efficiency.

• When possible, use the DRIVERONLY feature on the climate controlsystem. This will discontinue airflowto the passenger side and reducesclimate control power consumption.

H47

Tips for Improving RangeWhile Driving• Depress and hold the accelerator

pedal to maintain speed and driveeconomically.

• Gradually depress and release theaccelerator pedal when accelerat-ing or decelerating.

• Always maintain specified tirepressures.

• Do not use unnecessary electricalcomponents while driving.

• Do not load unnecessary items inthe vehicle.

• Do not mount parts that mayincrease air resistance.

Power/Charge Gauge

The Power/Charge gauge shows theenergy consumption rate of the vehi-cle and the charge/discharge statusof the regenerative brakes.• POWER :This portion of the gauge indicatesthe amount of electrical power sup-plied to the EV motor while driving.• CHARGE :This portion of the gauge indicatesthe amount of charging to the EVbattery when regenerative braking isapplied.

State of Charge (SOC) Gaugefor High Voltage Battery

• The SOC gauge shows the charg-ing status of the high voltage bat-tery."L (Low)" position on the indicatorindicates that there is not enoughenergy in the high voltage battery."H (High)" position indicates thatthe driving battery is fully charged.

• When driving your vehicle for longdistances on the highway or in ruralareas, make sure to check that theState of Charge (SOC) is sufficientto get to your destination and makesure to map out useable charginglocations along your route.

OOSEVQ018001

OOSEV048102

H48


When there are only 2 bars remain-ing on the gauge, the SOC level islow. The warning lamp turns ON toalert you that the battery must becharged soon.When the warning lamp turns ON,the vehicle can drive an additional20~30 km (12~18 miles) dependingon the driving speed, heater/air con-ditioner, weather, driving style, andother factors. Charging is required.

When there are 1-2 gauge bars leftfor the high voltage battery, thevehicle speed is limited and theneventually the vehicle will turn OFF.Charge the vehicle immediately.

Warning and Indicator Lights Ready Indicator

This indicator illuminates :

When the vehicle is ready to be driven.- ON : Normal driving is possible.- OFF : Normal driving is not possible,

or a problem has occurred.- Blinking : Emergency driving.

When the ready indicator goes OFFor blinks, there is a problem with thesystem. In this case, have your vehi-cle inspected by an authorizedHYUNDAI dealer.

Service Warning Light

This warning light illuminates :

• When the POWER button is in theON position.- It illuminates for approximately 3

seconds and then goes off.• When there is a problem with relat-

ed parts of the electric vehicle con-trol system, such as sensors, etc.

When the warning light illuminateswhile driving, or does not go OFFafter starting the vehicle, have yourvehicle inspected by an authorizedHYUNDAI dealer.

NOTICE

OOSEV048103

H49

Power Down WarningLight


When the power output from thevehicle is limited. The vehicle is infail-safe mode.

Power from the vehicle is limited dueto one of the following reasons:- The state of charge (SOC) of the

high voltage battery is very low.Typically the Power Down WarningLight will turn ON when the SOC isbelow 3%.

- The temperature of the EV drivemotor or the high voltage battery iseither too high (overheating) or toolow (freezing)

- There is a problem with either thecooling system or a vehicle systemwarning has occurred that mayinterrupt normal driving

Do not accelerate or start the vehi-cle suddenly when the powerdown warning light is ON.

Charge the battery immediatelywhen the high voltage batterylevel is not enough.

Charging Indicator Light


• When charging the high voltagebattery.

High Voltage BatteryLevel Warning Light


When the high voltage battery levelis low.When the warning light turns ON,charge the battery immediately.

Regenerative BrakeWarning Light


When the regenerative brake doesnot operate and the brake does notperform well. This causes the BrakeWarning light (red) and RegenerativeBrake Warning Light (yellow) to illu-minate simultaneously.In this case, drive safely and haveyour vehicle inspected by an author-ized HYUNDAI dealer.The operation of the brake pedal maybe more difficult than normal and thebraking distance may increase.

NOTICE

(red)

(yellow)

H50


LCD Display MessagesShift to P to charge

This message is displayed if youconnect the charging cable withoutthe gear in the P (Park) position.Shift to P (Park) before connectingthe charging cable.

Remaining Time

This message is displayed to notifythe remaining time to charge the bat-tery to the selected target batterycharge level.

Unplug vehicle to start

This message is displayed when youstart the vehicle without unpluggingthe charging cable. Unplug thecharging cable, and then turn on thevehicle.

OOSEV048119L

OOSEV048133N/OOSEV048198N

■ AC charge ■ DC charge

OOSEV048129L

H51

Charging Door Open

This message is displayed when youattempt to shift the vehicle out of P(Park) with the charging door open.You must close the charging doorbefore driving the vehicle.

Charging Stopped.Check the AC/DC charger

• This warning message is displayedwhen charging is stopped, possiblydue to one of the following rea-sons:- There is a problem with the exter-

nal AC charger or DC chargercharger

- The external AC charger stoppedcharging

- The charging cable is damaged

If this warning message appears,check if there is a problem with thecharging cable or connector, or ifthere is an error message on thecharging station display screen.If the same problem occurs whencharging the vehicle with a normallyoperating AC charger or genuineHYUNDAI portable charger, haveyour vehicle inspected by an author-ized HYUNDAI dealer.

OOSEV048130N


■ AC charge ■ DC charge

H52


Charging Stopped.Check the cable connection

This warning message is displayedwhen charging is stopped becausethe charging connector is not cor-rectly connected to the vehiclecharging port.If this message is displayed, discon-nect the charging cable from thevehicle charging port and reconnectit. Before reconnecting, check tomake sure there is no foreign debrisor damage to the connector orcharging port on the vehicle.If the same problem occurs whencharging the vehicle with a replacedcharging cable or genuine HYUNDAI

portable charger, we recommendthat you have your vehicle inspectedby an authorized HYUNDAI dealer.

Check regenerative brakes/ Stop vehicle and check regener-ative brakes

This warning message is displayedwhen the regenerative brake systemdoes not work properly.If this warning message is displayed,have the vehicle inspected by anauthorized HYUNDAI dealer.

Low Battery

When the high voltage battery levelreaches below 8%, this warningmessage is displayed.The warning light on the instrumentcluster ( ) will turn ON simultane-ously.Charge the high voltage batteryimmediately.

OOSEV048196N

OOSEV048121N

OOSEV048118L/OOSEV048117N

H53

Charge immediately.Power limited

When the high voltage battery levelreaches below 3%, this warningmessage is displayed.The warning light on the instrumentcluster ( ) and the power downwarning light ( ) will turn on simul-taneously.The vehicle's power will be reducedto minimize the energy consumptionof the high voltage battery. Chargethe battery immediately.

Low outside temperature maylimit power output. Charge EVbattery/Low EV battery tempera-ture. Power limited

[A] : Displays when turning off vehicle.[B] : Displays when turning on vehicle.

Both warning messages are dis-played to protect electric vehicle sys-tem when the outside ambient tem-perature is low. If the high voltagebattery charging level is low andparked outside in low temperature fora long time, vehicle power could belimited.Charging the battery before drivinghelps increase power.

If this warning message is still dis-played even after the ambient tem-perature has increased, have thevehicle inspected by an author-ized HYUNDAI dealer.

NOTICE

OOSEV048122L


H54


EV Battery Overheated! Stop vehicle

This warning message is displayedto protect battery and electric vehiclesystem when the high voltage bat-tery temperature is too high.Turn off the POWER button and stopthe vehicle so that the battery tem-perature decreases.

Power limited

In the following cases, this warningmessage is displayed when the vehi-cle's power is limited for safety.• When the high voltage battery is

below a certain level, or voltage isdecreasing.

• When the temperature of the motoror high voltage battery is very high.

• When there is a problem with thecooling system or a failure thatmay interrupt normal driving.

When this warning message isdisplayed, do not accelerate orstart the vehicle suddenly.Charge the battery immediatelywhen the high voltage batterylevel is not enough.

NOTICE

OOSEV048122N

OOSEV048125L

H55

Stop vehicle and check powersupply

This warning message is displayedwhen a failure occurs in the powersupply system.If this warning message is displayed,park your vehicle in a safe locationand have your vehicle towed to thenearest authorized HYUNDAI dealerand have the vehicle inspected.

Check Virtual Engine SoundSystem

This message is displayed whenthere is a problem with the VirtualEngine Sound System (VESS).If this warning message is displayed,have your vehicle inspected by anauthorized HYUNDAI dealer.

Check electric vehicle system

This warning message is displayedwhen there is a problem with theelectric vehicle control system.Refrain from driving when the warn-ing message is displayed.If this warning message is displayed,have your vehicle inspected by anauthorized HYUNDAI dealer.

OOSEV048200N OOSEV048116N

OOSEV048124L

H56


Energy Flow The electric vehicle system informsthe drivers its energy flow in variousoperating modes. While driving, thecurrent energy flow is specified in 3modes.

Vehicle Stop

The vehicle is stopped.(No energy flow)

EV Propulsion

Only the motor power is used to drivethe vehicle.(Battery ➞ Wheel)

OOSEV048139N OOSEV048140N

H57

Regeneration

The high-voltage battery is chargedup by the regenerative brake system.(Wheel ➞ Battery)

Aux. Battery Saver+The Aux. Battery Saver+ is a functionthat monitors the charging status ofthe 12 V auxiliary battery.If the auxiliary battery level is low, themain high voltage battery chargesthe auxiliary battery.

Information The Aux. Battery Saver+ function willbe ON when the vehicle is delivered. Ifthe function is not needed, you mayturn it off in the Users Settings modeon the cluster. For more information,refer to the following page.

Mode• Cycle Mode :When the POWER button is in theOFF position with all doors, hoodand tailgate closed, the Aux. BatterySaver+ activates according to theauxiliary battery status.• Automatic Mode :When the POWER button is in theON position with the charging con-nector plugged in, the function acti-vates according to the auxiliary bat-tery status to prevent overdischargeof the auxiliary battery.

i

OOSEV048141N

H58

Information • The Aux. Battery Saver+ activates

for a maximum of 20 minutes. If theAux Battery Saver+ function acti-vates for more than 10 times consec-utively in automatic mode, the func-tion will be disabled. (Note: Theremay be a problem with the 12V aux-iliary battery.)

If the vehicle is driven normally and12V battery is able to charge nor-mally, the Aux. Battery Saver+function will be enabled again.

• The Aux. Battery Saver+ functioncannot prevent battery discharge ifthe auxiliary battery is damaged,worn out, used as a power supply orunauthorized electronic devices areused.

• If the Aux. Battery Saver+ functionwas activated, the high voltage bat-tery level may have decreased.

System Setting

The driver can activate the Aux.Battery Saver+ function by placingthe POWER button to the ON posi-tion and by selecting:'User Settings → Other → Aux.Battery Saver+'

The Aux. Battery Saver+ functiondeactivates, when the driver cancelsthe system setting.

i


OOSEVQ018019N

When the function is activatingthe indicator lamp will illumi-nate and high voltage electricitywill be flowing in the vehicle. Donot touch the high voltage elec-tric wire (orange), connector,and all electric components anddevices.This may cause electricshock and lead to injuries. Also,do not modify your vehicle inany way. This may affect yourvehicle performance and lead toan accident.

WARNING

OOSEVQ018048N

H59

Utility ModeThe high voltage battery is usedinstead of the 12V auxiliary batteryfor operating the convenient featuresof the vehicle. When driving is notnecessary such as while camping orwhen stopping the vehicle for a longtime, it is possible to use the electri-cal devices (audio, lights, etc.) forlong hours.

System Setting and Activation

System setting

The driver can activate the UtilityMode function when the followingconditions are satisfied.• The vehicle is in the ready ( )

mode and the gear is shifted to P(Park).

• The EPB (Electronic ParkingBrake) is applied.

• 'User Settings → Utility Mode‘ isselected in the cluster.

System Activation

When the system is activated:• The indicator will turn off and

the indicator will illuminate onthe cluster.

• All electric devices are usable butthe vehicle cannot be driven.

• The EPB can be cancelled bypressing the EBP switch.

• Note that the vehicle cannot beshifted out of P (Park). If a shiftattempt is made, a message“Shifting conditions not met” will bedisplayed on the cluster.

System DeactivationThe Utility Mode can be deactivatedby pressing the POWER button tothe OFF position. The function can-not be deactivated from the UserSettings mode.

OOSEV048208N

H60

EELLEECCTTRRIICC VVEEHHIICCLLEE SSAAFFEETTYY PPRREECCAAUUTTIIOONNSS

If an Accident Occurs

• When a vehicle accidentoccurs, move the vehicle to asafe place, turn OFF the vehi-cle and disconnect the auxil-iary battery (12 V) terminal toprevent high voltage electrici-ty from flowing.

• If any electrical wires areexposed from inside or out-side the vehicle, do not touchthe wires.Also, do not touch the highvoltage electrical wire (orange),connector, and all electric com-ponents and devices. This maycause electric shock and leadto injuries.

WARNING • When a vehicle accidentoccurs and the high voltagebattery is damaged, harmfulgas and electrolytes may leak.Be careful not to touch theleaked liquid.If you suspect leakage of anyfluid or harmful gases, openthe windows and evacuate toa safe place. If any leakedfluid comes in contact withyour eyes or skin, immediate-ly clean the affected area thor-oughly with tap water orsaline solution and have doc-tors inspect it as soon as pos-sible.

WARNING

• If a small scale fire occurs,use a fire extinguisher (ABC,BC) that is meant for electricalfires. If it is impossible toextinguish the fire in the earlystage, remain a safe distancefrom the vehicle and immedi-ately call the fire department.Also, advise them that anelectric vehicle is involved.If the fire spreads to the highvoltage battery, a largeamount of water is needed toput out the fire. Using smallamount of water or fire extin-guishers not meant for electri-cal fires could cause seriousinjury or death from electricalshock.

WARNING

H61

If you cannot put out the fireimmediately, the high voltagebattery may explode. Evacuateto a safe place and do not letother people approach the site.Contact the fire department andnotify them of an electric vehi-cle fire.• If the vehicle is flooded with

water, immediately turn OFFthe vehicle and evacuate to asafe place. Contact the firedepartment or an authorizedHYUNDAI dealer.

WARNING

• If towing is required, lift allfour wheels off the groundand tow the vehicle. If youmust tow the vehicle usingonly two wheels, lift the frontwheels off the ground and towthe vehicle.

If necessary to roll the vehicleso that it can be rolled onto aflatbed tow truck perform thefollowing:- First, depress the brake

pedal and release the park-ing brake.

- While depressing the brakepedal shift to the N (Neutral)position and press thePOWER button to turn thevehicle off.

- Wait 3 minutes or morebefore opening the driverdoor and the vehicle willremain in ACC mode and inNeutral.

- If the driver door is openedwithin the 3 minute period,the vehicle will automaticallyshift to P (Park), the vehiclewill turn OFF and the frontwheels will be remainedlocked.

WARNING

OOSEV068009

• Flatbed Towing

• Tires Locked Towing

Dolly• Tires Locked Towing

Dolly

H62

Additional Precautions• When you paint or apply heat treat-

ment to the vehicle as a result ofan accident, the performance ofthe high voltage battery can bereduced.If heat treatment is required, contactan authorized HYUNDAI dealer.

• When you clean the motor com-partment, do not use high pressurewater to wash. This may cause anelectric shock due to a discharge inhigh voltage electricity, or damagethe vehicle's electric system.

• Do not use, remodel, or install non-genuine parts. This may damagethe electric power system.

Service Interlock Connector

In case of emergency, cut the serviceinterlock connector cable to isolatethe high voltage of the battery.

• If you tow the vehicle whilethe front wheels are touchingthe ground, the vehicle motormay generate electricity andthe motor components maybe damaged or a fire mayoccur.

• When a vehicle fire occursdue to the battery, there is arisk of a second fire. Contactthe fire department when tow-ing the vehicle.

WARNING

OOS067022

EELLEECCTTRRIICC VVEEHHIICCLLEE SSAAFFEETTYY PPRREECCAAUUTTIIOONNSS ((CCOONNTT..))

OOSEV078067L

H63

Service Plug

OOSEVQ018022

Never touch the service plugunder the rear seat.The service plug is attached tothe high voltage battery system.Touching the service plug willresult in death or serious injury.Service personnel should fol-low procedures in the servicemanual.

DANGER

electric vehicle system overview - hyundai · 2019. 2. 20. · electric vehicle system overview...

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