Kia Niro (DE HEV) Owners Manual: Use high quality ethylene glycol coolant
Your vehicle is delivered with high quality ethylene glycol coolant in the cooling
system. It is the only type of coolant that should be used because it helps prevent
corrosion in the cooling system, lubricates the water pump and prevents freezing.
Be sure to replace or replenish your coolant ...
Kia Niro 2017 (DE HEV) Service Manual: Components and components location
Component Location
1. Audio unit
2. Tweeter speaker
3. Front door speaker
4. Rear door speaker
5. Antenna feeder cable
6. Roof antenna (AM/FM)
7. Antenna cable connector
...