| Troubleshooting |
|
Symptom |
Suspected area |
|
Engine will not start or hard to start |
Vapor hose damaged or disconnected |
|
Engine struggles to start |
Malfunction of the Purge Control Solenoid Valve |
|
Rough idle or engine stalls |
Vapor hose damaged or disconnected |
|
Malfunction of the PCV valve |
|
|
Rough idle |
Malfunction of the Evaporative Emission Control System |
|
Excessive oil consumption |
Positive crankcase ventilation line clogged |
Schematic diagramsKia Niro 2017 (DE HEV) Service Manual: Muffler Repair procedures
Removal and Installation
Front Muffler
1.
Disconnect the heated oxygen sensor connector (A) and then remove it
from the bracket.
2.
Remove the under cover (A).
Tightening torque :
7.8 - 9.8 N·m (0.8 - 1.0 ...
Kia Niro 2017 (DE HEV) Service Manual: Normal Condition Europe market
Normal Maintenance Schedule
- For Gasoline Engine [For Europe (Except Russia)]
The following maintenance services must be performed to ensure good emission
control and performance. Keep receipts for all vehicle emission services to protect
your warranty.Where both mileage and ti ...