Timing Chain: Service and Repair

Oil Pump Drive Chain

• Engine removed

• Engine is fastened to Engine and Transmission Holder (VAS 6095).

- Remove toothed belt --> [ Toothed Belt, Removing, Installing and Tensioning ] Toothed Belt, Removing, Installing and Tensioning

- Drain engine oil from lower and upper part of oil pan.

• Observe disposal regulations!

- Remove lower and upper part of oil pan.

- Remove front sealing flange --> [ Crankshaft Seal, Vibration Damper Side ] Service and Repair.

- Mark front side of the thrust collar --> [ (Item 14) Thrust collar ] Service and Repair using a felt tip marker.

- Remove oil pump --> [ Oil Pump ] Oil Pump.

- Remove thrust collar from end of crankshaft.

- Mark running direction of drive chain using a felt tip marker.

- Remove drive chain from oil pump.

Assembly is performed in reverse order of removal.

Note installation position of chain sprocket --> [ Installation position of chain sprocket for
oil pump drive ] Service and Repair