Balance Shaft

Balance Shaft

Special tools, testers and auxiliary items required

• Locking Pin (T40069)

Removing

• Transmission removed.

- Remove the belt pulley side sealing flange. Refer to => [ Sealing Flange with Crankshaft Seal, Belt Pulley Side ] Service and Repair.

- Remove lower timing chain cover. Refer to => [ Lower Timing Chain Cover ] Lower Timing Chain Cover.

- Remove the power take-off drive chain. Refer to => [ Power Take-Off Drive Chain ] Power Take-Off Drive Chain.

- To protect against cuts, wrap the point and the cutting edges on a 8 mm drill bit with insulating tape.






- Secure the balance weight - 2 - at rear of the engine with an 8 mm diameter drill bit - 1 -.

- Remove the bolt - 3 - and remove the balance weight from the balance shaft.

- Remove the bolt - 2 - while counter holding the balance weight using the drift and remove the balance weight - 1 - from the balance shaft at the front of the engine.






- Remove the bolts - arrows - and the balance shaft and bearing end bracket at the rear of the engine.






- Remove the balance shaft back out of the cylinder block.

Installing

• For the correct tightening specifications, refer to => [ Balance Shaft Overview ] Balance Shaft Overview.

• Secure crankshaft - 1 - in "TDC" position using (T40069).






Install in reverse order, paying attention to the following:

• The balance weights can only be positioned one way on balance shaft.

- Install the power take-off drive chain. Refer to => [ Power Take-Off Drive Chain ] Power Take-Off Drive Chain.

- Install timing chain lower cover. Refer to => [ Lower Timing Chain Cover ] Lower Timing Chain Cover.

- Install the belt pulley side sealing flange. Refer to => [ Sealing Flange with Crankshaft Seal, Belt Pulley Side ] Service and Repair.