KIA Niro: Hybrid Motor Cooling System
Kia Niro - First generation - (DE) (2017-2022) - Service and Repair Manual / Service Highlight / Hybrid Motor Cooling System
READ NEXT:
Electric Water Pump (EWP) Repair procedures
Description
The Hybrid Power Control Unit (HPCU) uses various semiconductors that are
supplied with high voltage, hence generating
more heat than engine combustion devices. Overheating can decrease the
efficiency of control devices, restrict pr
Refilling And Bleeding
Warning
Never remove the cap when the engine is hot. Serious scalding could
be caused by hot fluid under high pressure escaping
from the reservoir.
Warning
When pouring inverter coolant, be sure to shut the relay box lid to
prevent spilling c
SEE MORE:
Heater Core Repair procedures | Positive Temperature Coefficient (The PTC)
Replacement
Disconnect the negative (-) battery terminal.
Remove the heater and blower assembly.
(Refer to Heater -"Heater Unit")
Loosen the mounting screws and remove heater core cover (A).
Pull out t
Cleaning
Make sure the ignition switch and all accessories are in the OFF
position.
Remove the battery from the vehicle.
(Refer to Charging System - "Battery")
Warning
Care should be taken in the event the battery case is cracked or
Categories
- Home
- KIA Niro EV, Hybrid - Second generation - (SG2) (2021-2024) - Owner's manual
- Kia Niro - First generation - (DE) (2017-2022) - Service and Repair Manual
- Contact Us
