Possible Causes
WARNING: This page is about a different variant/trim than selected.
- Electrical Cause
- No
- Mechanical Cause
- Yes
- Prioritized List of Possible Causes
- Intake air system leakage
- Intake air system components incorrectly installed, loose or damaged pipework
- Engine crankcase breather system leakage
- Engine crankcase breather system components incorrectly installed