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Home >> Porsche >> 2023 >> Taycan Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 73 (37 Automatic Transmission - Actuator, Housing 2.9L Turbo Hybrid -- 971 - PANAMERA (971)) >> WM, 373427 Removing And Mounting Double-Clutch Transmission (V6 Hybrid) >> Removing PORSCHE Double-Clutch Transmission

Removing PORSCHE Double-Clutch Transmission

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WARNING: Danger of objects or loads falling down 
  • Risk of squashing or crushing 

    → Secure components to prevent them from falling down.

Information 

  1. Disconnect high-voltage lines at the electric motor.

    > 279319 REMOVING AND INSTALLING HIGH-VOLTAGE LINE FROM POWER ELECTRONICS TO ELECT. MACHINE

  2. Release and disconnect electric connectors for rotor position sensor -1-  and temperature sensor -2-  .
    1. 2.1 Unscrew screws -3-  and remove heat shield -4-  .
    G15888693Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Rotor position sensor and temperature sensor for elect. machine

  3. Disconnect coolant lines -1-  and -2-  at the top of the elect. machine.
    1. 3.1 Unscrew screw -3-  and remove holder -4-  .
    2. 3.2 Unscrew screw -5-  .
    3. 3.3 Pull coolant lines -1-  and -2-  out of the elect. machine.
    4. 3.4 Catch escaping coolant.
    G15888694Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Coolant lines on elect. machine

  4. Disconnect potential equalization line -1-  on the elect. machine at the right.
    1. 4.1 Unscrew nut -2-  .
    G15888695Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Potential equalization on elect. machine

  5. Remove connecting shaft -3-  .
    G15888696Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Using impact puller 9799

    1. 5.1 Fit > 9799 - impact puller  using 4 screws -2-  at the groove in the connecting shaft -3-  .
    2. 5.2 Remove connecting shaft -3-  using > 9799 - impact puller-1-  from the four-wheel final drive -Arrow-  .
  6. Remove ATF line -2-  and disconnect cable plugs -4 and 5-  on the transmission.
    1. 6.1 Place collection pan under the transmission.
    2. 6.2 Loosen screw -1-  on the transmission -6-  and remove it. Close off openings using suitable stoppers.
    3. 6.3 Loosen and unscrew screw -3-  on ATF line holder.
    4. 6.4 Release and disconnect cable plugs -4 and 5-  on the transmission.
    G15888697Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    ATF line and transmission plugs (similar to illustration)

  7. Suspend transmission using > VAS 6100 - workshop crane  and > 9932 - gearbox support-1-  .
    1. 7.1 Align > 9932 - gearbox support-1-  with the transmission with the help of another person and screw in the bolts -Arrows-  .
    2. 7.2 Position > VAS 6100 - Workshop crane  above the transmission and connect to the > 9932 - gearbox support-1-  .
    3. 7.3 Lift > VAS 6100 - workshop crane  up slightly.
    4. 7.4 Remove rear support -2-  from the transmission support.
    G15888698Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Workshop crane with suspension device 9932

  8. Support the engine.
    1. 8.1 Place a plastic or wooden base -1-  under the engine. Do not damage the pulse sender -2- . 
    2. 8.2 Lower the workshop crane until the engine is positioned on the base -1-  .
    G15888699Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Supporting engine (shown without transmission)

  9. Remove the transmission.
    1. 9.1 Unscrew screws -1 and 2-  .
    2. 9.2 Remove holder -3-  .
    3. 9.3 Carefully guide out the transmission with the help of another person.
    G15888700Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Double-clutch transmission on engine (similar to illustration)

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