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Home >> Land Rover >> 2021 >> Defender 110 S >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine - INGENIUM 2.0L Petrol/INGENIUM I4 2.0L Petrol - PHEV -- Defender/L663 (1 Of 2) >> Engine - INGENIUM I4 2.0L Petrol/INGENIUM I4 2.0L Petrol - PHEV (G2344339) >> Removal And Installation >> Crankshaft Rear Seal - INGENIUM I4 2.0L Petrol (G2344451) >> Removal

Crankshaft Rear Seal - INGENIUM I4 2.0L Petrol (G2344451): Removal

NOTE:
  • This procedure contains some variation in the illustrations depending on the vehicle specification, but the essential information is always correct.
  • This procedure contains illustrations showing certain components removed to provide extra clarity.
  1. CAUTION: Failure to follow this step may result in damage to the crankshaft rear oil seal.
    G14054752Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    The existing special tool JLR-303-1674 must be modified as illustrated before use.

    Special Tool(s): JLR-303-1674 

  2. Raise and support the vehicle on a suitable 2 post lift.

    Refer to: JACKING AND LIFTING

  3. Disconnect the startup battery ground cable.

    Refer to: 12V SYSTEM DISCONNECT AND CONNECT

  4. Remove the drive plate.

    Refer to: DRIVE PLATE - INGENIUM I4 2.0L PETROL

  5. CAUTION:
    • Make sure to align the special tool with the locating dowel.
    • Make sure the protruding depth of the drill bit is double-checked after the tightening of the drill bit.
    • Make sure the hole to be drilled is aligned in between 9 and 3 o'clock positions.
    G14054753Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Install the spacer to the drill bit and use the notch on the special tool to tighten the drill bit in the correct depth.

      Special Tool(s): JLR-303-1712 

      General Equipment: Electric drill 

    • Install the special tool to the end of the crankshaft.

      Special Tool(s): JLR-303-1712 

    • Install and hand-tighten the 3 bolts.

      Special Tool(s): JLR-303-1712 

    • Drill through the upper hole of the special tool.

      Special Tool(s): JLR-303-1712 

    • Remove the special tool.
  6. G14054754Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Position the special tool as illustrated.

      Special Tool(s): JLR-303-1712 

    • Install and hand-tighten the screw through the special tool.
    • Install the special tool, and remove the rear crankshaft seal.

      Special Tool(s): 100-012