KIA Niro: Coolant

KIA Niro EV, Hybrid - Second generation - (SG2) (2021-2024) - Owner's manual / Maintenance / Coolant

Coolant

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

The coolant level should be filled between the MAX or F and the MIN or L marks on the side of the coolant reservoir when the parts in the motor compartment is cool.

If the coolant is low, we recommend to visit an authorized Kia dealer/service partner.

WARNING

The electric motor for the cooling fan may continue to operate or start up when the vehicle is not running and can cause serious injury.

Keep hands, clothing and tools away from the rotating fan blades of the cooling fan.

The electric motor for the cooling fan is controlled by vehicle coolant temperature, refrigerant pressure and vehicle speed. As the vehicle coolant temperature decreases, the electric motor will automatically shut off. This is a normal condition.

Engine clutch actuator fluid

Checking the engine clutch actuator fluid level (Kia NIRO Hybrid) In normal driving conditions, the actuator fluid level does not go down rapidly. However, oil consumption rate may rise as vehicle mileage increases, and leakage in actuato

Air cleaner filter

Replacing air cleaner filter Operation Loosen the air cleaner cover attaching clips (1) and open the cover (2). Wipe the inside of the air cleaner. Replace air cleaner filter. Lock the cover with the cover attaching cli

Washer fluid

Checking the washer fluid level Kia NIRO Hybrid Kia Niro EV Operation Check the fluid level in the washer fluid reservoir and add fluid if necessary. Plain water may be used if washer fluid is not available. However, use wash

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Main High Voltage Battery Front Cover | Sub High Voltage Battery upper Cover

Removal Warning Be sure to read and follow the "General Safety Information and Caution" before doing any work related with the high voltage system. Failure to follow the safety instructions may result in serious electrical inj

Bulb replacement precautions

Turn off the vehicle at a safe place, firmly apply the side brake and take out the battery's negative (-) terminal. Use only the bulbs of the specified wattage. Lamp part malfunction due to network failure Lamp part malfunction may be cause