Gasket, Inner Timing Cover

Gasket, inner timing cover

Operation number: 21510-3

Note! Some variation in the illustrations may occur, but the essential information is always correct.










Removal

Note! Removal steps in this procedure may contain installation details.

Remove the front crankshaft seal. Refer to: Crankshaft front seal, B6304T2, B6324S Service and Repair.




999 7257 Wrench 999 7257 Wrench
Rotate the engine to the zero position.




999 7271 Support 999 7271 Support








999 7261 Position sensor 999 7261 Position Sensor

Remove the outer timing gear casing. Refer to: Gasket, outer timing cover, B6304T2, B6324S Gasket, Outer Timing Cover








Raise the tensioner's retaining plate (1) slightly and press the tensioner (2) together. Lock in place with a steel wire, drill bit or the like that is - 2 mm in the tensioner hole (3).





Attach the following items:
- 999 7264 Counterhold 999 7264 Counterhold
- 999 7263 Counterhold 999 7263 Counterhold
- 999 7272 TORX 60 999 7272 Torx(R) 60









Installation








Torque: M7, 17 Nm




Slacken the screws two turns.








Torque: M6, 10 Nm




Torque: Centre bolt, exhaust camshaft Stage 1: 75 Nm Stage 2: 90 degree

Torque: Centre bolt, intake camshaft, 110 Nm

Detach the following items:
- 999 7263 Counterhold 999 7263 Counterhold
- 999 7264 Counterhold 999 7264 Counterhold
- 999 7272 TORX 60 999 7272 Torx(R) 60




- 999 7261 Position sensor 999 7261 Position Sensor




Turn the engine two rotations and check the setting.




Remove and discard the intermediate shaft seal.




999 7266 Position sensor 999 7266 Position Sensor
999 7267 Position sensor 999 7267 Position Sensor.
Use the tool and 3 screws in the indicated spot to guide the cover and gasket into the right position. Do not tighten!




Torque: M7, 17 Nm




Tighten the screws in the order illustrated. Torque: M7, 17 Nm




Screw in the adjuster screws until they make contact. Torque: Inner timing cover, adjuster screw, 3 Nm




Torque: M8, 24 Nm




Torque: M6, 10 Nm

Torque: M7, 17 Nm

Torque: M8, 24 Nm

Install the following items:
- the drive wheel and a new seal. Refer to: Intermediate shaft gasket, auxiliaries side, B6304T2, B6324S Intermediate Shaft Gasket, Auxiliaries Side
- auxiliaries brackets. Refer to: Accessory Drive Component Bracket, B6304T2 Service and Repair Accessory Drive Component Bracket, B6324S Service and Repair




Torque: M7, 17 Nm

Install new seals. Refer to: Camshaft seal, B6304T2, B6324S Service and Repair




Torque: M12, 80 Nm





Fill cooling system. Refer to: Service and Repair