Kia Niro: Crankcase Emission Control System / Positive Crankcase Ventilation (PCV) Valve Repair procedures

Kia Niro 2017 (DE HEV) Service Manual / Emission Control System / Crankcase Emission Control System / 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 stick (A) into the PCV valve (B) from the threaded side to check the plunger movement.

  

If the plunger does not move (PCV valve is clogged), clean or replace the valve.

Installation
1.

Install in the reverse order of removal.

PCV valve :

1.96 - 2.94 N·m (0.2 - 0.3 kgf·m, 1.45 - 2.17 lb·ft)

Positive Crankcase Ventilation (PCV) Valve Description and operation
Operation Principle ...

Evaporative Emission Control System Schematic diagrams
Schematic Diagram 1. Air cleaner 2. Delivery pipe & injector 3. Engine 4. Purge control solenoid valve (PCSV) 5. Fuel tank air filter 6. H ...

Other information:

Kia Niro 2017 (DE HEV) Service Manual: BMS ECU Repair procedures
Removal    • Be sure to read and follow the “General Safety Information and Caution” before doing any work related with the high voltage system. Failure to follow the safety instr ...

Kia Niro 2017 (DE HEV) Service Manual: Special service tools
Special Service Tools Tool Name / Number Illustration Description Ball joint puller 09568-34000 Remove the ball joint Puller 09495-33000 Used for remo ...

© 2016-2020 www.kniro.net