Hyundai Ioniq: Engine Coolant/Inverter Coolant / Changing Coolant

Hyundai Ioniq (AE) 2017-2025 Owner's Manual / Maintenance / Engine Coolant/Inverter Coolant / Changing Coolant

Have coolant changed by an authorized HYUNDAI dealer according to the Maintenance Schedule at the beginning of this chapter.

WARNING

Do not use engine coolant or antifreeze in the washer fluid reservoir.

Engine coolant can severely obscure visibility when sprayed on the windshield and may cause loss of vehicle control resulting in an accident.

Engine coolant may also cause damage to paint and body trim.

NOTICE

To prevent damage to engine parts, put a thick towel around the radiator cap before refilling the coolant to prevent the coolant from overflowing into engine parts, such as the alternator.

Checking the Coolant Level

■ Engine coolant ■ Inverter coolant Check the condition and connections of all cooling system hoses and heater hoses. Replace any swollen or deteriorated hoses...

Hybrid Starter & Generator (HSG) Belt

Other information:

Hyundai Ioniq (AE) 2017-2025 Owner's Manual: If an Accident Occurs

WARNING For your safety, do not touch high voltage cables, connectors and package modules. High voltage components are orange in color. Exposed cables or wires may be visible inside or outside of the vehicle. Never touch the wires or cables, because an electrical shock, an injury, or a death may occur...

Hyundai Ioniq (AE) 2017-2025 Owner's Manual: Interior Light Bulb Replacement

Map lamp and room lamp ■ Map lamp (LED type) ■ Room lamp (LED type) Your vehicle is equipped with LED lamps. LED lamps do not have replaceable bulbs. If the LED lamp does not operate, have the vehicle checked by an authorized HYUNDAI dealer. Map lamp, room lamp, vanity mirror lamp and luggage compartment lamp ■ Map lamp (Bulb type) ■ Room lamp (Bulb type) ■ Vanity mirror lamp ■ Luggage compartment lamp 1...