Timing Chains, Guides, And TENSIONERS (G2855782): Removal

WARNING: This page is about a different variant/trim than selected.

NOTE:

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 12 V system.
Refer to: 12V SYSTEM DISCONNECT AND CONNECT
Raise and support the vehicle on a suitable 2 post lift.
Refer to: JACKING AND LIFTING
Remove the timing cover.
Refer to: TIMING COVER
CAUTION:
- An M16 washer must be used to prevent damage to the crankshaft on installation.
- The thread is left handed.
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- Install the M16 washer.
- Install and tighten the crankshaft pulley bolt.
  Torque : 20 Nm
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- Disconnect the electrical connector.
- Remove the bolt.
- Remove the Crankshaft Position Sensor (CKP).
CAUTION: Only rotate the crankshaft clockwise.

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- Install the special tool JLR-303-1303 as illustrated.
  Special Tool(s): JLR-303-1303
- Install and tighten the bolt.
  Torque : 10 Nm
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- Install the special tool JLR-303-1304 as illustrated.
  Special Tool(s): JLR-303-1304
- Install and tighten the 2 bolts.
  Torque : 20 Nm
CAUTION: The thread is left handed.

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- Remove the crankshaft pulley bolt.
- Remove the M16 washer.
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- Remove and discard the 2 bolts.
- Remove and discard the timing chain tensioner.
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- Remove and discard the bolt.
- Remove and discard the timing chain tensioner guide.
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Remove and discard the 6 Variable Camshaft Timing (VCT) unit bolts.
CAUTION: If the VCT unit is knocked or dropped then new VCT unit must be installed.

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- Remove the timing chain with the 2 VCT units.
- Discard the timing chain.
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- Remove and discard the 2 bolts.
- Remove and discard the timing chain tensioner.
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- Remove and discard the bolt.
- Remove and discard the timing chain tensioner guide.
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- Remove the 2 bolts.
- Release the oil drain tube.
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Remove and discard the 6 VCT unit bolts.
CAUTION: If the VCT unit is knocked or dropped then new VCT unit must be installed.

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- Reposition the oil drain tube.
- Remove the timing chain with the 2 VCT units.
- Discard the timing chain.
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- Remove and discard the 6 timing chain guide bolts.
- Remove and discard the 2 timing chain guides.
CAUTION: Discard the friction washers.

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- Remove and discard the outer friction washer.
- Remove the crankshaft sprocket.
- Remove and discard the inner friction washer.