9. Timing Chain and Tensioner Removal

TIMING CHAIN AND TENSIONER (UNIT REPAIR)

REMOVAL

IMPORTANT: The timing chain tensioner must be removed to unload chain tension before the timing chain is removed. If it is not, the timing chain will become misaligned and it will be difficult to remove.

1. Remove upper timing chain guide.





2. Remove timing chain tensioner plunger.





3. Remove exhaust cam bolt and exhaust cam sprocket. Discard bolt.





4. Remove adjustable timing chain guide.





5. Remove plug to gain access to fixed timing chain guide bolt.





6. Remove fixed timing chain guide.





7. Locate hex on the intake camshaft and hold with an appropriate size wrench.
8. Remove intake cam sprocket bolt, the intake cam sprocket and the timing chain through the top of the cylinder head. Discard bolt.





9. Remove crankshaft sprocket.





10. Remove oil nozzle and bolt.