KIA Niro: Hybrid Motor Cooling System

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 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

 AHB(Active Hydraulic Boost) System

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 Troubleshooting - Tire Pressure Monitoring System

TPMS Inspection method Inspection Warning Find the inspection number by referring to the table above. The following content is irrelevant of the inspection procedure. Warning lamp types Stays on without blinking : Low pressure tir

 Checking the inverter coolant level (HEV)

If frequent additions are required, we recommend that the system be inspected by a professional workshop. Kia recommends to visit an authorized Kia dealer/service partner. The inverter coolant level should be in between MAX and MIN when the

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