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Home >> Porsche >> 2021 >> Panamera Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 19 (42 Rear Wheel Suspension Drive Shaft 3.0L Turbo -- 971 - PANAMERA (971)) >> WM, 420519 Removing And Installing Rear Axle Housing >> Preliminary Work

Preliminary Work

WARNING: This page is about a different car, the 2020 Porsche Panamera, 2019 Porsche Panamera, 2018 Porsche Panamera, and 2017 Porsche Panamera. However, it is still accessible from the selected car via links, so may be relevant.
  1. Only for vehicles with PDCC:  Disconnect 48-volt vehicle electrical system.

    > WM, 270703 DISCONNECTING AND STARTING 48 V SYSTEM

  2. If you are replacing the rear axle housing:  Remove the relevant hub cap using > 9229/1 - puller hook  and loosen axle nut -1-  on both sides of the vehicle before raising the vehicle. Operate the brake while doing this (2nd mechanic required).
    G15856362Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Axle nut (front axle shown)

  3. Remove brake calliper on both sides of the vehicle and hang it at a suitable place in the wheel housing.

    > 474119 REMOVING AND INSTALLING REAR BRAKE CALLIPER

  4. Remove coil spring or release air from air spring.

    > 427219 REMOVING AND INSTALLING COIL SPRING 

    > WM, 430117 BLEEDING AND FILLING THE LEVELLING SYSTEM

  5. Remove exhaust system.

    > WM, 260119 REMOVING AND INSTALLING EXHAUST SYSTEM

  6. Remove rear cardan shaft.

    > 393519 REMOVING AND INSTALLING REAR CARDAN SHAFT