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 Service Manual: Air Ventilation Seat. Repair procedures

Removal[Ventilation Blower]1.Disconnect the negative (-) battery terminal.2.Remove the front seat.(Refer to Body - "Front Seat Assembly") 3.Remove the blower duct.4.Remove the blower FAN (A) after removing the screws.[Ventilation Seat Unit]1.Disconnect the negative (-) battery terminal...

Hyundai Ioniq (AE) 2017-2025 Service Manual: Clutch Cover And Disc. Repair procedures

Removal1.Remove the hybrid motor assembly.(Refer to Hybrid Motor System - "Hybrid Motor Assembly")2.Remove the clutch cover assembly and clutch disc after loosening the bolts. • Be careful not to be bent or twist bolts...