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Home >> Jaguar >> 2021 >> XF S >> Repair and Diagnosis >> External Pages >> Different car >> Section 58 (Engine - V6 S/C 3.0L Petrol -- XE (X760)) >> Engine - V6 S/C 3.0L Petrol >> Timing Drive Components >> Removal And Installation >> Installation

Removal And Installation: Installation

WARNING: This page is about a different car, the 2018 Jaguar XE and 2017 Jaguar XE. However, it is still accessible from the selected car via links, so may be relevant.
  1. G11285274

    Install a new friction washer.

    Replace Part: Crankshaft pulley friction washer. 

  2. G11285273

    Install the timing chain fixed guides.

    Torque Specification: 12 Nm 

  3. G11300130
    • Install the special tool to each Camshaft.

      Torque Specification: 10 Nm 

    • Special Tool(s):  303-1452
  4. G11285278
    • Carefully rotate the camshafts if the position is not as shown in illustration.
  5. CAUTION:
    • Do not overturn the camshafts.
    • Tighten the wing nuts finger tight. Failure to follow this instruction may result in damage to the components.
    multimedia:A supplement to the article is available.
    • Special Tool(s):  303-1452
    • Using a suitable tool, carefully rock the camshaft clockwise then anti-clockwise. Turn the special tool locking nuts until there is no movement left in camshafts. Repeat this step for both camshafts.
  6. G11300130
    • Remove the special tool from each Camshaft.
  7. CAUTION:
    • Do not allow the camshaft to rotate.
    • If the VVT is knocked or dropped then new VVT(s) must be installed.
    G11300134
    • Install the timing chain with the VVT units.
  8. G11285271

    Install the variable valve timing (VVT) unit bolts finger tight at this stage.

  9. G11285282
    • Make sure that all the timing chain alignment marks are in the positions shown.
  10. CAUTION:
    • If the vehicle is Installed with components shown in section 1 of the illustration, these must be replaced with components shown in section (2).
    • Do not attempt to install the components shown in section 1 of the illustration, as damage to the engine may occur.
    G11285442

    Using the illustration, identify which timing chain tensioner and guide is currently installed to the vehicle. Make sure the vehicle is assembled using components shown in section (2) of the illustration only.

  11. G11285443

    Install the timing chain guide.

  12. G11285440

    Install the bolt.

    Torque Specification: 25 Nm 

  13. CAUTION:
    • If the vehicle is Installed with components shown in section 1 of the illustration, these must be replaced with components shown in section (2).
    • Do not attempt to install the components shown in section 1 of the illustration, as damage to the engine may occur.
    multimedia:A supplement to the article is available.

    Before installing the timing chain tensioners, use the illustration shown to identify which timing chain tensioner is currently fitted to the vehicle. Make sure the vehicle is assembled using components shown in section (2) of the illustration only. If a new timing chain tensioner is installed, do not deploy the tensioner pin and proceed to the next step. If the tensioner to be installed has previously been deployed, make sure the attached animation is followed to make sure the tensioner is set correctly, failure to do this may result in damage to the engine.

  14. CAUTION: Do not release the timing chain tensioner locking pin at this stage.
    G11285446

    Install the timing chain tensioner.

    Torque Specification: 12 Nm 

  15. G11285447

    Apply and maintain tension on the component.

  16. G11285448

    Remove the timing chain tensioner retaining pin and release the timing chain guide.

  17. G11285450

    The timing chain tensioner piston should apply tension to the timing chain guide.

  18. G11285451

    The timing chain tensioner must maintain tension on the chain guide. If the piston can be pushed back so the chain guide contacts with the body of the tensioner, the tensioner is not correct. Repeat steps 13-18.

  19. G11300146
    • Install the special tool to each Camshaft.
    • Special Tool(s):  303-1452
    • Torque Specification: 10 Nm 
  20. G11285278
    CAUTION: Do not overturn the camshafts.

    Carefully rotate the camshafts if the position is not as shown in illustration.

  21. CAUTION:
    • Do not overturn the camshafts.
    • Tighten the wing nuts finger tight. Failure to follow this instruction may result in damage to the components.
    multimedia:A supplement to the article is available.
    G11300148
    • Special Tool(s):  303-1452
    • Using a suitable tool, carefully rock the camshaft clockwise then anti-clockwise. Turn the special tool locking nuts until there is no movement left in camshafts. Repeat this step for both camshafts.
  22. G11300146
    • Remove the special tool from each Camshaft.
  23. CAUTION:
    • Do not allow the camshafts to rotate.
    • If the VVT is knocked or dropped then new VVT(s) must be installed.
    G11300150
    • Install the timing chain with the VVT units.
  24. NOTE: Install the bolts finger tight at this stage.
    G11285267

    Install the variable valve timing (VVT) unit bolts.

  25. G11285287
    • Make sure that all the timing chain alignment marks are in the positions shown.
  26. CAUTION:
    • If the vehicle is Installed with components shown in section 1 of the illustration, these must be replaced with components shown in section (2).
    • Do not attempt to install the components shown in section 1 of the illustration, as damage to the engine may occur.
    G11285442

    Using the illustration, identify which timing chain tensioner and guide is currently installed to the vehicle. Make sure the vehicle is assembled using components shown in section (2) of the illustration only.

  27. G11285266

    Install the timing chain guide.

    Torque Specification: 25 Nm 

  28. CAUTION:
    • If the vehicle is Installed with components shown in section 1 of the illustration, these must be replaced with components shown in section (2).
    • Do not attempt to install the components shown in section 1 of the illustration, as damage to the engine may occur.
    multimedia:A supplement to the article is available.

    Before installing the timing chain tensioners, use the illustration shown to identify which timing chain tensioner is currently fitted to the vehicle. Make sure the vehicle is assembled using components shown in section (2) of the illustration only. If a new timing chain tensioner is installed, do not deploy the tensioner pin and proceed to the next step. If the tensioner to be installed has previously been deployed, make sure the attached animation is followed to make sure the tensioner is set correctly, failure to do this may result in damage to the engine.

  29. CAUTION: Do not release the timing chain tensioner locking pin at this stage.
    multimedia:A supplement to the article is available.

    Before installing the timing chain tensioners, make sure the attached animation is followed to ensure the tensioner is set correctly, failure to do this may result in damage to the engine.

    Torque Specification: 12 Nm 

  30. G11285464

    Apply and maintain tension on the component.

  31. G11285465

    Remove the timing chain tensioner retaining pin and release the timing chain guide.

  32. NOTE: Left hand illustration shown, Right hand is similar.
    G11285450

    The piston should apply tension to the timing chain guide.

  33. G11285451

    The timing chain tensioner must maintain tension on the chain guide. If the piston can be pushed back so the chain guide contacts with the body of the tensioner, the tensioner is not correct. Repeat steps 28-33.

  34. G11285293
    • Install the special tool.
    • Special Tool(s):  303-1482
  35. CAUTION:
    • Apply the torque to the end of the special tool.
    • Make sure that the torque wrench is aligned with the special tool as illustrated in the graphic.
    G11285294
    • Install the torque wrench to the special tool.
    • Torque Specification: 35 Nm 
  36. CAUTION: Make sure that the torque wrench does not move whilst tightening the VVT bolts.
    NOTE: Make sure to tighten the exhaust VVT unit bolts first.
    G11285295

    1. Torque Specification: 32 Nm 

    1. Special Tool(s):  303-1482
  37. Remove the special tool.
  38. G11300123

    Install the oil drain tube.

    Torque Specification: 10 Nm 

    • Remove the special tool.
    • Special Tool(s):  303-1445
  40. G11285297
    • Install the special tool.
    • Special Tool(s):  303-1482
  41. CAUTION:
    • Apply the torque to the end of the special tool.
    • Make sure that the torque wrench is aligned with the special tool as illustrated in the graphic.
    G11285298
    • Install the torque wrench to the special tool.
    • Torque Specification: 35 Nm 
  42. CAUTION: Make sure that the torque wrench does not move whilst tightening the VVT bolts.
    NOTE: Make sure to tighten the inlet VVT unit bolts first.
    G11285299

    Tighten the bolts.

    Torque Specification: 32 Nm 

    • Remove the special tool.
    • Special Tool(s):  303-1445
    • Remove the special tool.
    • Special Tool(s):  JLR-303-1303
  45. CAUTION: An M16 washer must be used to prevent damage to the crankshaft on installation.
    G11285304

    Install the crankshaft pulley bolt.

    Torque Specification: 20 Nm 

    • Remove the special tool.
    • Special Tool(s):  JLR-303-1304
  47. Rotate the engine two complete turns clockwise.
  48. CAUTION: Only rotate the crankshaft clockwise.
    G11285264

    Make sure that the special tool is correctly located.

    Special Tool(s):  JLR-303-1303

  49. CAUTION: If the special tool cannot be installed, the timing chain installation steps must be repeated.
    G11285300

    Install the special tool. If the special tool cannot be installed, remove both timing chains and components and repeat the process from step  3 of the installation until the special tool 303-1445 is installed correctly.

    Special Tool(s):  303-1445

  50. CAUTION: If the special tool cannot be installed, the timing chain installation steps must be repeated.
    G11285279

    Install the special tool. If the special tool cannot be installed, remove both timing chains and components and repeat the process from step  3 of the installation until the special tool 303-1445 is installed correctly.

  51. G11285300
    • Remove the special tool.
  52. G11285279
    • Remove the special tool.
    • Remove the special tool.
    • Special Tool(s):  JLR-303-1303
  54. G11285263

    Install the crankshaft positon (CKP) sensor.

    • Torque Specification: 10 Nm 
  55. G11284915
    • Install the special tool.

      Special Tool(s):  JLR-303-1304

  56. G11285304

    Remove the crankshaft pulley bolt.

    • Remove the special tool.

      Special Tool(s):  JLR-303-1304

  58. Install the timing covers.

    Refer to: Timing Cover .

  59. Connect the startup battery ground cable.

    Refer to: Battery Disconnect and Connect (General Procedures).

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