Possible Causes
| Possible Causes |
|---|
| ENGINE OIL LEVEL LOW |
| ENGINE OIL AERATED OR CONTAMINATED |
| INCORRECT ENGINE OIL FILTER |
| INSUFFICIENT OIL PRESSURE DUE TO A MECHANICAL FAILURE IN THE OILING SYSTEM |
| VVA ACTUATOR ASSEMBLY |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .