Auto >> AutoSPT >  >> Engine

How do they set the front gear timing on qsx15-g3 cummins generator?

1. Remove the valve covers.

2. Rotate the crankshaft until the flywheel timing marks align with the pointer.

3. Check the timing marks on the camshafts. The marks should be aligned with the surfaces of the cylinder head.

4. If the timing marks are not aligned, loosen the camshaft gear bolts and rotate the camshafts until the marks align.

5. Tighten the camshaft gear bolts.

6. Replace the valve covers.

Additional tips:

- Use a timing light to ensure that the timing is set correctly.

- If the timing is not set correctly, it can cause the engine to run poorly or even damage it.

- If you are not confident in performing this procedure, consult a qualified mechanic.