Kia Niro: Maintenance / Engine 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.

CAUTION

Changing the engine oil and filter
We recommend that the engine oil and filter be replaced by an authorized Kia dealer. WARNING Used engine oil may cause skin irritation or cancer if left in contact with the skin for prolonged pe ...

Checking the coolant level
WARNING Removing radiator cap Never attempt to remove the radiator cap while the engine is operating or hot. Doing so might lead to cooling system and engine damage. Also, hot coolant or s ...

Other information:

Kia Niro 2017 (DE HEV) Service Manual: General safety information and caution
Safety Precaution Precautions to take before servicing high voltage system    Since hybrid vehicles contain a high voltage battery, if the high voltage system o ...

Kia Niro 2017 (DE HEV) Service Manual: Components and components location
Component Location 1. Auto light sensor 2. Headlamps 3. Lighting switch (Auto) 4. Tail lamps 5. BCM (Body Control Module) ...

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