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Home >> Porsche >> 2011 >> Cayman Base, Standard >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> 10 - Engine - Crankcase, Suspension -- 987-BOXSTER-CAYMAN >> WM 101801 Checking For Loss Of Pressure (All Models) >> Preliminary Work

Preliminary Work

Information 

Specifications for wrench sizes (a/f specifications) for screw heads are described as follows:

  1. Start the engine and let it heat up.
    WARNING: Vehicle can fall down
    • Risk of squashing or crushing
    • Risk of damage to the vehicle

    → Do not place any solid objects under the raised vehicle.

    → Ensure that the lifting platform is prevented from lowering.

    → Remove solid objects before lowering the vehicle.

    → Raise the vehicle only at the jacking points provided.

    → The outer jacking points should be used primarily.

  2. Raise the vehicle.

    4X00IN01 LIFTING THE VEHICLE .

  3. Remove rear wall cover.

    555919 REMOVING AND INSTALLING REAR WALL COVER .

  4. Remove rear wheels.

    Socket-wrench insert P300  should be used to avoid damaging the rims.

    44051900 REMOVING AND INSTALLING WHEEL .

    CAUTION: Hot components
    • Risk of burns

    → Wear personal protective gear.

  5. Remove upper part of heat shield.

    Removing Upper Part Of Heat Shield .

    1. 5.1. Unscrew two external Torx screws (E10, M6 x 12) and remove heat shield.
  6. Remove bar ignition module.

    282019 REMOVING AND INSTALLING IGNITION COILS .

  7. Remove spark plugs.

    Removing Spark Plugs ".

    Fig 1: Removing Spark Plugs Using Spark Plug Tool
    G09585065Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  8. Remove rear and center underbody panelling.

    Removing cover for center underbody .

    Removing cover for rear underbody .

    WARNING: Risk of engine falling down.
    • Danger of fatal injury, material damage.

    → Support the engine with the prescribed tool.

  9. Support the engine using transmission jack V.A.G. 1383 A WE 1082  and transmission jack plate on the oil pan.

    It must only be supported over a large area on the oil pan, not just in one specific area. 

  10. Remove lower part of engine carrier.

    Removing Engine Carrier  .