This warning light illuminates:
Kia Niro 2017 (DE HEV) Service Manual: Description and operation
Description
The High Voltage Battery System provides the hybrid drive motor, HSG, and electric
A/C compressor with electric energy and also reserves the electric energy generated
during regeneration braking. It consists of the battery pack assembly, BMS ECU,
power relay assembly, ...
Kia Niro (DE HEV) Owners Manual: Checking the amount of air conditioner refrigerant and compressor lubricant
When the amount of refrigerant is low, the performance of the air conditioning
is reduced. Overfilling also has a bad influence on the air conditioning system.
Therefore, if abnormal operation is found, we recommend that the system be inspected
by an authorized Kia dealer.
WARNING - Vehicles e ...