Kia Niro: Crankcase Emission Control System / 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. |
| 3. |
Run the engine at idle, then put a finger over the open end of the PCV valve and make sure that intake manifold vacuum can be felt.
|
| 4. |
If the vacuum is not felt, inspect PCV operation. If operating correctly, clean or replace the vapor hose. |
Schematic diagrams
Schematic Diagram
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Positive Crankcase Ventilation (PCV) Valve Description and operation
Operation Principle
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Other information:
Kia Niro 2017 (DE HEV) Service Manual: Description and operation
Description
The Dual Clutch Transmission (DCT) control system measures data required for
identifying the state of control target and computes the appropriate compensation
value if adjustment is necessary.
The actuator is controlled according to the computed compensation value to o ...
Kia Niro 2017 (DE HEV) Service Manual: Severe Condition General market
Maintenance Under Severe
Usage Conditions
- For Gasoline Engine
[Except Europe (Including Russia)]
MAINTENANCE ITEM
MAINTENANCE
OPERATION
MAINTENANCE INTERVALS
DRIVING
CONDITION
Engine oil and engine oil f ...
