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Home >> Porsche >> 2021 >> Panamera Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 26 (27 Starter, Power Supply, Cruise Control 4.0L Turbo Hybrid -- 971 - PANAMERA (971)) >> WM, 279019 Removing And Installing Electric Machine With DECOUPLER >> Preliminary Work

Preliminary Work

WARNING: This page is about a different variant/trim than selected.
WARNING: Incorrect handling of high-voltage components 
  • Electric shock 
  • Short circuit 
  • Fire 
  • Explosion 

    → Only appropriately trained and authorized persons may work on high-voltage vehicles and components.

    → Required qualification: High voltage technician or high voltage expert.

    → Observe national requirements and legislation for this work.

    → Always use insulated tools, such as an > VAS 6883 - insulated tool set  when working on these parts.

    → Observe general warning notices for working on the high-voltage system.

    > 2X00IN GENERAL WARNING NOTICES FOR WORKING ON THE HIGH-VOLTAGE SYSTEM

CAUTION: Heavy components 
  • Risk of squashing 

    → Wear personal protective gear.

    → Get someone to help if necessary.

NOTE: Incorrect handling of components 
  • Risk of damage to components 

    → Carefully remove and install component.

Information 

  1. Observe warning notes.

    > 2X00IN GENERAL WARNING NOTES FOR WORKING ON THE HIGH-VOLTAGE VEHICLE ELECTRICAL SYSTEM

  2. Isolate the high-voltage system from the power supply and complete the relevant documentation.

    > 2X00IN Isolating high-voltage electrical system from power supply/Starting high-voltage electrical system 

  3. Drain ATF.

    > 370255 REPLACING ATF

  4. Remove double clutch transmission from the engine.

    > 373427 REMOVING AND MOUNTING DOUBLE CLUTCH TRANSMISSION (V6 HYBRID)

    Information 

    To prevent damage to the Porsche Doppelkupplung (PDK), avoid localized pressure.

  5. Set double clutch transmission down on a level surface.
  6. > VAS 6095A - Engine and Gearbox Support  must be ready for use.
  7. > 9932 - Gear support  must be secured to the > VAS 6095A - Engine and Gearbox Support  .
  8. Secure double clutch transmission to > 9932 - gear support  .
    1. 8.1 > VAS 6095A - Engine and Gearbox Support  must be aligned with > 9932 - gear support  over the double clutch transmission by adjusting the height of the assembly trolley.
    2. 8.2 Secure fastening pins -2-  through > 9932 - gear support -1-  in the transmission at the left and right.
    G15880024Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Left fastening pins

    G15880025Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Right fastening pins

  9. Place double clutch transmission straight on the > VAS 6095A - Engine and Gearbox Support  .
    G15880026Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Double clutch transmission on engine and gearbox bracket