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Home >> Porsche >> 2016 >> 911 Turbo, 2D Convertible >> Repair and Diagnosis >> Drivelines & Axles >> Driveshaft & Universal Joints >> 39 - Final Drive - Differential, Differential Lock -- 911 CARRERA (991) >> WM 395819 Removing And Installing Cover For Front Final Drive (Except CARRERA, CARRERA S, 50-JAHRE 911, CARRERA GTS, CARRERA "Edition", CARR. CABRIO, CARR. S CABRIO, CARRERA GTS CABRIO, CARRERA Cabriolet "Edition", CARRERA 4 "Edition", CARRERA 4 Cabriolet "Edition", Gt3) >> Installing Cover For Front Final Drive >> Installing Cover

Installing Cover

  1. Fit new O-ring on the cover.
    1. 1.1. Grease O-ring with a light coating of transmission oil or Kluber Syntheso Glep.
  2. Install cover for final drive.

    Be careful of the O-ring during installation! 

    1. 2.1. Insert cover for final drive on the transmission and position it using centering pins 9321  .
    2. 2.2. Screw in screws on the cover and tighten evenly.
    3. 2.3. Tighten screws uniformly in diagonally opposite sequence.

      Tightening torque 23 Nm (17 ftlb.) +2 Nm (+1.5 ftlb.) 

  3. Install new sealing ring.

    → 395955 REPLACING SEALING RING FOR FRONT HALFSHAFT FLANGE .

    1. 3.1. Grease inside of new sealing ring with Liquid Moly PU53/WDR. 
  4. Replace circlip for halfshaft flange.
    1. 4.1. To do this, clamp the flange -1-  in the vice with a screw -2-  and press out the old circlip using the new circlip -3-  .
    2. 4.2. Grease circlip for easier fitting.
      Fig 1: Replacing Circlip
      G09992665Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  5. Install halfshaft flange with a new circlip.
    1. 5.1. Tap in halfshaft flange using a rubber hammer -arrow-  .
      Fig 2: Tapping Halfshaft Flange
      G09992666Courtesy of PORSCHE CARS NORTH AMERICA, INC.