26. Timing Chain and Sprocket Removal

Timing Chain and Sprocket Removal

Special Tools
* J 8433 - Two Jaw Puller
* J 41558 - Crankshaft Sprocket Remover
* J 41816-2 - Crankshaft End Protector
For equivalent regional tools refer to Special Tools (Special Tools)





Caution: Do not turn the crankshaft assembly after the timing chain has been removed in order to prevent damage to the piston assemblies or the valves.

1. Remove the camshaft sprocket bolts (1).
2. Remove the camshaft sprocket (2) and timing chain (3).




3. Remove the bolts (231) and timing chain tensioner (232).




4. Use the J 41816-2 - protector (1), the J 41558 - remover (2), bolts (3), and the J 8433 - puller (4) in order to remove the crankshaft sprocket.




5. Remove the crankshaft sprocket (207).




6. Remove the crankshaft sprocket key, as required.