Chart 15
WARNING: This page is about a different variant/trim than selected.
- Oil System Concerns: High Oil Consumption, Leaks
| SYSTEM/COMPONENT | REFERENCE (Pinpoint Test unless noted) |
|---|---|
| Positive Crankcase Ventilation (PCV) System | GO to PINPOINT TEST HG . |
| Base Engine | REFER to the appropriate Engine System article, Diagnosis And Testing to continue diagnosis. |
| Additional Checks | Check for external oil leaks and correct oil viscosity. Check the turbocharger system for oil leaks. |