Operation CHARM: Car repair manuals for everyone.

Engine Oil: Testing and Inspection

ENGINE OIL INSPECTION
1. Position the vehicle on level ground.
2. Warm up the engine to normal operating temperature and stop it.
3. Wait for 5 minutes.
4. Remove the dipstick and inspect for oil level and condition. Verify that the oil level is within the F and L marks on the dipstick.
- Add or replace oil if necessary.





5. Verify that the dipstick O-ring is installed as shown, then reinstall the dipstick.