Oil Pan Extension - RWD (G1557027): Installation

WARNING: This page is about a different car, the 2019 Jaguar XJ and 2018 Jaguar XJ. However, it is still accessible from the selected car via links, so may be relevant.

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Torque : 8 Nm
CAUTION:
- Make sure that the mating faces are clean and free of foreign material.
- Use only a plastic scraper when removing the sealing material.
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- Apply RTV sealant WSE-M4G323-A6 (Loctite 5901G or Loctite 5900) to the areas shown, and tighten the bolts within 7 minutes.
NOTE: Tighten the bolts in the indicated sequence.

Fig 1: Oil Pan Extension Bolts Tightening Sequence
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Torque : 25 Nm
CAUTION:
- Make sure that the mating faces are clean and free of foreign material.
- Use only a plastic scraper when removing the sealing material.
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- Apply RTV sealant WSE-M4G323-A6 (Loctite 5901G or Loctite 5900) to the areas shown, and tighten the bolts within 7 minutes.
NOTE: Tighten the bolts in the indicated sequence.

Fig 2: Oil Pan Bolts Tightening Sequence
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Torque : 12 Nm
CAUTION: Make sure that the mating faces are clean and free of foreign material.

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- Apply RTV sealant WSE-M4G323-A6 (Loctite 5901G or Loctite 5900) to the areas shown, and tighten the bolts within 7 minutes.
CAUTION: Make sure that the mating faces are clean and free of foreign material.

NOTE: Install a new lower timing cover.

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Install the bolts, but do not tighten fully at this stage.

Special Tool(s): 303-1433

Renew Part: Lower timing cover Quantity: 1 .
NOTE: Tighten the bolts in the indicated sequence.

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- Torque
  M8: 20 Nm
  
  M6: 12 Nm
Remove the special tools.
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Torque : 12 Nm
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Torque : 10 Nm
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- Special Tool(s): 303-1442
- Special Tool(s): 303-1443
Remove the special tool.
NOTE: Tighten the bolts in the indicated sequence.

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Torque : 11 Nm
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Torque : 11 Nm
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- Torque : 11 Nm
NOTE: Lubricate the fuel rail high-pressure fuel pump bucket with clean engine oil.

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CAUTION: Tighten the Torx screws a turn at a time until the correct torque is achieved.

NOTE: Lubricate the fuel rail high-pressure fuel pump O-ring seal with clean engine oil.

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- Torque : 11 Nm
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Loosen the Torx screws half a turn each.
NOTE: Lubricate the fuel rail high-pressure fuel pump bucket with clean engine oil.

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CAUTION: Tighten the Torx screws a turn at a time until the correct torque is achieved.

NOTE: Lubricate the fuel rail high-pressure fuel pump O-ring seal with clean engine oil.

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- Torque : 11 Nm
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Loosen the Torx screws half a turn each.
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CAUTION: Care must be taken when positioning the fuel rail high-pressure fuel pump cover to one side.

NOTE: Fuel rail high-pressure fuel pump cover shown removed for clarity.

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- Torque : 11 Nm
CAUTION: Care must be taken when positioning the fuel rail high-pressure fuel pump cover to one side.

NOTE: Fuel rail high-pressure fuel pump cover shown removed for clarity.

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- Torque : 11 Nm
CAUTION:
- Install new high-pressure fuel supply lines.
- Lubricate only the union threads with clean engine oil.
NOTE:
- Remove and discard the blanking caps.
- Install the bolt and unions fully finger tight before final tightening.
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Renew Part: Fuel rail supply pipe(s) Quantity: 1 .
NOTE:
- Do not tighten at this stage.
- Remove and discard the blanking caps.
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- Torque
  Unions (1): 21 Nm
  
  M6 (2): 11 Nm
  
  M8 (3): 25 Nm
  
  M5 nut (4): 6 Nm
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- Torque : 21 Nm
NOTE:
- Install the bolt and unions finger tight before final tightening.
- Remove and discard the blanking caps.
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- Torque
  Unions: 21 Nm
  
  M6: 11 Nm
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- Torque : 21 Nm
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Torque

M10: 29 Nm

M6: 11 Nm
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Torque : 25 Nm
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Torque

Unions: 21 Nm

M6: 8 Nm
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Torque : 21 Nm
NOTE: The high-pressure fuel pumps are removed from the illustration for clarity.

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Torque : 40 Nm
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Torque : 25 Nm
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Torque : 12 Nm
CAUTION: Install all the bolts finger tight before final tightening.

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Torque : 25 Nm
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CAUTION: Install all the bolts finger tight before final tightening.

NOTE: Tighten the bolts in the indicated sequence.

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Torque : 48 Nm
CAUTION:
- Install all the bolts finger tight before final tightening.
- The bolts can only be used 3 times, mark the bolts with a center punch. If 2 punch marks are visible, discard the bolts.
- Install the bolts in the noted position.
NOTE:
- Make sure that the crankshaft is not rotated.
- Make sure the crankshaft and flexplate mating faces are clean before installation.
- Tighten the retaining bolts working diagonally.
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Torque

Stage 1: 45 Nm

Stage 2: 90°
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Refer to: Engine - RWD
Refer to: Engine - AWD
Refer to: CRANKSHAFT PULLEY (G1851000)
Refer to: STARTUP BATTERY DISCONNECT AND CONNECT
Refer to: ENGINE OIL VACUUM DRAINING AND FILLING (G1779628)