General Procedures: Check
- This procedure contains some variation in the illustrations depending on the vehicle specification, but the essential information is always correct.
- This procedure contains illustrations showing certain components removed to provide extra clarity.
- Disconnect the startup battery ground cable.
Refer to: Battery Disconnect and Connect (General Procedures).
- Remove the air deflector.
Refer to: Air Deflector (Removal and Installation).
- Drain the engine oil.
Refer to: Engine Oil Vacuum Draining and Filling .
Remove the crankshaft position sensor.
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CAUTION:
- Only rotate the crankshaft clockwise.
- Make sure that the crankshaft is fully locked.
Using the special tool lock the crankshaft.
Special Tool(s): JLR-303-1303
Using a suitable marker, mark the position of the crankshaft pulley as illustrated.
Remove the brake vacuum pump and discard the seal.
Remove the special tool.
Special Tool(s): JLR-303-1303
Carefully adjust the crankshaft position to allow correct installation of the special tool.
Special Tool(s): JLR-303-1621
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CAUTION: Do not use excessive force when adjusting the crankshaft position.NOTE: If the crankshaft timing tool cannot be installed, adjustment of the fuel pump camshaft timing will be required.NOTE: Install the special tool.
Special Tool(s): JLR-303-1303
Remove the special tools.
Special Tool(s): JLR-303-1621
Install the new seal and the brake vacuum pump.
Renew Part: Brake vacuum pump O-ring seal.
Torque Specification: 12 Nm
Remove the special tool.
Special Tool(s): JLR-303-1303
Install the crankshaft position sensor.
Torque Specification: 10 Nm
- Fill the engine oil
Refer to: Engine Oil Vacuum Draining and Filling .
- Install the air deflector.
Refer to: Air Deflector (Removal and Installation).
- Connect the battery ground cable.
Refer to: Battery Disconnect and Connect (General Procedures).