Kia Niro: Crankcase Emission Control System / Positive Crankcase Ventilation (PCV) Valve Description and operation

Repair procedures

Inspection 1. After disconnecting the vapor hose from the PCV valve, remove the PCV valve. 2. Reconnect the PCV valve to the vapor hose. ...

Positive Crankcase Ventilation (PCV) Valve Repair procedures

Removal 1. Disconnect the vapor hose (A). 2. Remove the PCV valve (B). Inspection 1. Insert a thin ...

Other information:

Kia Niro (DE HEV) Owners Manual: Good driving practices
Never move the shift lever from P (Park) or N (Neutral) to any other position with the accelerator pedal depressed. Never move the shift lever into P (Park) when the vehicle is in motion. Be sure the car is completely stopped before you attempt to shift into R (Reverse) or D (Drive). ...

Kia Niro 2017 (DE HEV) Service Manual: Air Ventilation Seat Repair procedures
Removal [Ventilation Blower] 1. Disconnect the negative (-) battery terminal. 2. Remove the front seat assembly. (Refer to Body - "Front Seat Assembly") 3. Disconnect the ventilation blower connector (A). ...