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Home >> Porsche >> 2023 >> Taycan Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 121 (13 Engine - Crank Drive, Pistons 4.0L Turbo Gas -- 971 - PANAMERA (971)) >> WM, 137419 Removing And Installing Crankshaft Sealing Ring >> Removing Crankshaft Sealing Ring >> Remove Crankshaft Sealing Ring

Remove Crankshaft Sealing Ring

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  1. > T40019/4 - Insert pressure piece-1-  into the > T40019 - sealing ring puller-2-  . Secure the > T40019/4 - pressure piece-1-  with butyl tape to prevent it from falling out.
    G15824498Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Pressure piece in sealing ring puller

  2. Remove sealing ring -4-  with > T40019 - sealing ring extractor-1-  .
    G15824499Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Using oil seal extractor T40019

    1. 2.1 Set the inner part of the > T40019 - oil seal extractor-1-  so that it is flush with the outer part -2-  , and lock the inner part with the knurled screw -3-  .
    2. 2.2 Oil the threaded head of the > T40019 - sealing ring extractor-1-  , position it and use sufficient force to screw it as far as possible into the sealing ring -4-  .
    3. 2.3 Loosen the knurled screw -3-  and turn the inner part against the crankshaft until the sealing ring is removed.
    4. 2.4 Clamp > T40019 - sealing ring extractor-1-  flats in vice and remove sealing ring with pliers -4-  .
  3. Clean running surfaces and sealing faces.