Hyundai Ioniq: Maintenance / Engine Coolant/Inverter Coolant

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

The high-pressure cooling system has a reservoir filled with year-round antifreeze coolant. The reservoir is filled at the factory.

Check the antifreeze protection and coolant level at least once a year, at the beginning of the winter season and before traveling to a colder climate. Checking the Coolant Level Check

Checking the Engine Oil and Filter

Have engine oil and filter changed by an authorized HYUNDAI dealer according to the Maintenance Schedule at the beginning of this chapter. WARNING CALIFORNIA PROPOSITION 65 WARNING Engine oil contains chemicals known to the State of California to cause cancer, birth defects and reproductive harm...

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...

Other information:

Hyundai Ioniq (AE) 2017-2025 Owner's Manual: Rear center seatbelt (3-point rear center seat belt)

1. Insert the tongue plate (A) into the buckle (A’) until an audible "click" is heard, indicating the latch is locked. Make sure the belt is not twisted. 2. Pull the tongue plate (B) and insert it into the buckle (B’) until an audible "click" is heard, indicating the latch is locked...

Hyundai Ioniq (AE) 2017-2025 Service Manual: HPCU (Hybrid Power Control Unit). Components and components location

C..