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Home >> Land Rover >> 2019 >> Range Rover Sport HSE Dynamic >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine - V6 S/C 3.0L Petrol -- Range Rover Sport/L494 >> Engine - V6 S/C 3.0L Petrol (G2297492) >> General Procedures >> Valve Clearance Check (G1666690) >> Check

Valve Clearance Check (G1666690): Check

NOTE:
  • Some variation in the illustrations may occur, but the essential information is always correct.
  • Some illustrations may show the engine removed for clarity.
  1. Disconnect the startup battery ground cable.

    Refer to: SPECIFICATIONS

  2. WARNING: Do not work on or under a vehicle supported only by a jack. Always support the vehicle on safety stands.

    Raise and support the vehicle.

  3. Remove the valve cover.

    Refer to: LEFT VALVE COVER 

  4. Remove the valve cover.

    Refer to: RIGHT VALVE COVER 

  5. CAUTION:
    • Do not rotate the crankshaft counterclockwise. The timing chains may bind causing engine damage.
    • 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
    • Rotate the engine clockwise until the camshafts are positioned as shown.
    • Using feeler gauge check the clearance between the top of the tappet and the back of the camshaft lobe. Refer to specifications table for correct clearance.

      Refer to: SPECIFICATIONS 

    • Repeat this step for the remaining valve tappets.
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