Hyundai Ioniq (AE): Maintenance / Light Bulbs

Consult an authorized HYUNDAI dealer to replace most vehicle light bulbs. It is difficult to replace vehicle light bulbs because other parts of the vehicle must be removed before you can get to the bulb. This is especially true for removing the headlamp assembly to get to the bulb(s).

Removing/installing the headlamp assembly can result in damage to the vehicle.

Information

After heavy driving rain or washing, lamps could appear frosty. This condition is caused by the temperature difference between the lamp inside and the outside temperature. This is similar to the condensation on your windows inside your vehicle when raining and doesn't indicate a problem with your vehicle. If the water leaks into the lamp bulb circuitry, have your vehicle checked by an authorized HYUNDAI dealer.

WARNING

  • Prior to replacing a lamp, depress the foot brake, move the shift lever into P (Park) apply the parking brake, place the Engine Start/Stop button to the OFF position, and take the key with you when leaving the vehicle to avoid sudden movement of the vehicle and to prevent possible electric shock.
  • Be aware the bulbs may be hot and may burn your fingers.

Instrument panel fuse panel Inside the fuse/relay box cover, you can find the fuse/relay label describing fuse/relay names and ratings. Information Not all fuse panel descriptions in this manual may be applicable to your vehicle; the information is accurate at the time of printing.

Type A – Standard type (1) Headlamp (Low) (2) Headlamp (High) (3) Turn signal lamp (4) Parking lamp (5) Side marker WARNING Halogen bulb Handle halogen bulbs with care.

Other information:

Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Evaporator Temperature Sensor. Description and operation

DescriptionThe evaporator temperature sensor will detect the evaporator core temperature and interrupt compressor relay power in order to prevent evaporator from freezing by excessive cooling. The evaporator temperature sensor has the Negative Temperature Coefficient (NTC).

Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: General safety information and caution

Safety PrecautionPrecautions To Take Before Servicing High Voltage System    â€¢ Since hybrid vehicles contain a high voltage battery, if the high voltage system or vehicles are handled incorrectly, this might lead to a serious accidents like electric shock and electric leakage.

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