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Home >> Land Rover >> 2022 >> Defender 90 S >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 15 (Engine - V8 S/C 5.0L Petrol -- Defender/L663 (1 Of 2)) >> Engine - V8 S/C 5.0L Petrol (G2796528) >> Removal And Installation >> Right Camshaft (G2796536) >> Installation

Right Camshaft (G2796536): Installation

WARNING: This page is about a different variant/trim than selected.
  1. G14053191Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Lubricate each of the areas shown with a drop of clean engine oil.

    Refer to: SPECIFICATIONS 

  2. G15321759Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Make sure a filter is installed in each camshaft prior to installing the camshafts.
    • Lubricate each of the areas shown with a drop of clean engine oil.

      Refer to: SPECIFICATIONS 

  3. G14053119Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Install the 2 right camshafts to their noted removal position.

  4. G14053195Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Lubricate each of the areas shown with a drop of clean engine oil.

    Refer to: SPECIFICATIONS 

  5. CAUTION:
    • Evenly and progressively install and tighten the camshaft bearing caps.
    • Make sure that the camshafts and camshaft bearing caps are installed in their original locations.
    G14053118Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Install the 10 camshaft bearing caps to their noted removal position.
    • Working from the front of the engine to the rear, install and tighten the 20 bolts.

      Torque  : 11 Nm 

    • Make sure each camshaft can rotate freely.
  6. G15321784Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Install the special tools as illustrated.

      Special Tool(s): 303-1452 

    • Install and tighten the 6 bolts.

      Torque  : 10 Nm 

  7. CAUTION: Only rotate the camshaft clockwise.
    G15321754Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Use a suitable tool to rotate the camshaft clockwise until the camshaft lobe on the valve being checked is 180 degrees from the maximum opening position.

    Special Tool(s): 303-1452 

  8. CAUTION:
    • Rotate the camshaft clockwise until positioned as shown.
    • Camshaft lobes must be 180 degrees away from each valve tappet or valve clearance will be incorrect.
    G11606644Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Use feeler gauge to check the gap between the tappet and the camshaft lobe and check against specifications table.

      Refer to: SPECIFICATIONS 

    • Repeat this step for the remaining valve tappets.
    • If the valve clearance is incorrect, continue to the next step. If the valve clearance is correct, continue to installation Step  11.
  9. CAUTION:
    • Use the following formula to calculate the required bucket thickness. Original thickness + measured clearance - desired clearance = required bucket thickness.
    • Do not use a magnet to remove the tappet.
    • Continue to removal Step  11 to remove the camshaft.
    • Remove the tappet and measure the thickness.

      General Equipment: Dial indicator gauge and mount 

  10. NOTE: If a new tappet is installed then go back to step 1 of the install procedure.

    Install a new tappet if required.

  11. CAUTION: Only rotate the camshaft clockwise.
    G15321797Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Use a suitable tool to rotate the camshafts clockwise until the camshaft bolts align to the positions as illustrated.

    Special Tool(s): 303-1452 

  12. CAUTION: Do not rotate the camshafts while removing the special tools.
    G15321784Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Remove the 6 bolts.
    • Remove the special tools.

      Special Tool(s): 303-1452 

  13. G15321750Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Remove the 2 bolts.
    • Remove the special tool.

      Special Tool(s): JLR-303-1304 

  14. CAUTION: The crankshaft must be set at Top Dead Center (TDC) for cylinder 1.
    G15321769Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Rotate the crankshaft in a counterclockwise direction by 45° until the marked position as illustrated.

  15. G15321770Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Make sure that the mark align with the special tool as illustrated.
    • Install the special tool to lock the crankshaft.

      Special Tool(s): JLR-303-1304 

    • Install and tighten the 2 nuts and bolts.

      Torque  : 20 Nm 

  16. G15321749Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Install the special tool.

      Special Tool(s): JLR-303-1303 

    • Install and tighten the bolt.

      Torque  : 10 Nm 

  17. CAUTION: The thread is left handed.
    G15321746Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Remove and discard the crankshaft pulley bolt.
    • Remove the M16 washer.
  18. Install the timing chains, guides and tensioners.

    Refer to: TIMING CHAINS, GUIDES, AND TENSIONERS 

  19. Connect the 12 V system.

    Refer to: 12V SYSTEM DISCONNECT AND CONNECT

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