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Home >> Porsche >> 2011 >> 911 Speedster >> Repair and Diagnosis >> Drivelines & Axles >> Driveshaft & Universal Joints >> 39 - Final Drive - Differential, Differential Lock -- CARRERA (997) >> WM 397919 Removing And Installing Electromagnetic Clutch (Turbo Coupe, Turbo S Coupe, TARGA 4, TARGA 4S, CARR. 4 CABRIO, CARR. 4S CABRIO, Turbo CABRIO & Turbo S CABRIO) >> Removing Electromagnetic Clutch

Removing Electromagnetic Clutch

  1. Clamp the final drive in a vice.

    Retainer Plate 9756  must be secured on the transmission housing and clamped in a vice.

    Fig 1: Securing Retainer Plate
    G09825372Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  2. Unpin electric plug.
    1. 2.1. Pull electric plug off the housing.
      Fig 2: Locating Electric Plug
      G09825373Courtesy of PORSCHE CARS NORTH AMERICA, INC.
    2. 2.2. Open secondary lock in the plug.
      Fig 3: Opening Secondary Lock In Plug
      G09825374Courtesy of PORSCHE CARS NORTH AMERICA, INC.
    3. 2.3. Loosen the two pins in the plug and pull cable and pins out of the plug using the Press-Out Tool Nr. 154 Pos. 1  .
      Fig 4: Removing Plug Cable Pins
      G09825375Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  3. Remove long-neck pipe.
    1. 3.1. Disengage the vent line by loosening it at the retaining clips -arrows-  and removing it.
      Fig 5: Locating Vent Line Retaining Clips
      G09825376Courtesy of PORSCHE CARS NORTH AMERICA, INC.
    2. 3.2. Remove screws -arrows-  .

      Detach long-neck pipe from the housing using a rubber hammer if necessary. To detach the long-neck pipe, tilt it downwards and guide it out towards the rear.

      Fig 6: Identifying Long-Neck Pipe Screws
      G09825377Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  4. Remove electromagnetic clutch.
    1. 4.1. Clamp the long-neck pipe in a vice and unscrew the screws between the clutch and long-neck pipe.
      Fig 7: Locating Screws Between Clutch And Long-Neck Pipe
      G09825378Courtesy of PORSCHE CARS NORTH AMERICA, INC.
    2. 4.2. Remove clutch from long-neck pipe.