Upper Timing Chain - Remove For Access: Installation

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• Install the timing chain.

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• Install the variable valve timing unit.
• Install the bolt, but do not fully tighten at this stage.

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Using a suitable tool, remove and discard the lower timing chain cover blanking plug.

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Make sure the timing chain is located on the idler pulley.

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Make sure a new lower timing chain blanking plug is installed.

Renew Part: Lower timing cover blanking cap  Quantity: 1  .

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CAUTION: If the timing chain is not in this condition, or there is no gap, reposition the timing chain and re-measure.
NOTE: This step is to make sure the timing chain is in the correct position on the gears.
• Install the previously retained timing chain tensioner and allow it to release fully as illustrated.
• Push the left side of the timing chain towards the cylinder head, there should be a gap between the timing chain and the cylinder head.
• Remove and discard the timing chain tensioner.

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Install the timing chain tensioner guide.

Renew Part: Upper timing chain guide  Quantity: 1  .

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Install the special tool.

Special Tool(s): JLR-303-1631 

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• Install and tighten a new variable valve timing unit bolt, using the indicated sequence.

Renew Part: Variable valve timing unit retaining bolt  Quantity: 1  .

Torque 

Stage 1: 10Nm 

Stage 2: Loosen: 90° 

Stage 3: 25Nm 

Stage 4: 40° 

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Remove the special tool.

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CAUTION: Only replace the timing chain guide when replacing the timing chain, guides and tensioners as a set.
• Install the timing chain guide.
• Install and tighten the bolt.

  Torque  : 25Nm 

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Before installing the new timing chain tensioner, make sure that the ratchet clip is on the first groove.

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• Install and tighten a new timing chain tensioner.

Renew Part: Timing chain tensioner  Quantity: 1  .

Torque  : 55Nm 

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To correctly deploy the timing chain tensioner, push the timing chain guide against timing chain tensioner in the position illustrated.

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• Remove the bolt.
• Remove the special tool.

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Remove the special tool.

Refer to: UPPER TIMING COVER 

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• Install the charge air cooler bracket,
• Install and tighten the 2 bolts.

  Torque  : 40Nm 

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• Install the wiring harness.
• Install and tighten the 2 nuts.

  Torque  : 12Nm 

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• Install the wiring harness.
• Connect the electrical connector.

Refer to: CHARGE AIR COOLER

Refer to: HOOD

Refer to: SECONDARY BULKHEAD LEFT PANEL - INGENIUM I4 2.0L DIESEL

Refer to: STARTUP BATTERY DISCONNECT AND CONNECT