Subsequent Work

Information 

The pictures shown in this document may differ from the original.

1. Install rear axle.

   > 420119 REMOVING AND INSTALLING REAR AXLE

   WARNING: Wheel bearing housing raised incorrectly 

   • Risk of crushing 
   • Risk of damage to components 

     → Wear personal protective gear.

     → Do not raise the wheel suspension higher than the normal vehicle position (vehicle resting on wheels).

2. Lift the wheel suspension to zero position using lifting equipment (e.g. > VAS 6931 - engine and gearbox jack  ).

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.

   Zero position (shown on rear axle as an example)

3. Tighten eccentric threaded joints.
   1. 3.1  Tighten nut -1-  and counter at the hexagonal shaft of the eccentric screw -2-  . Use > T90009 - insert tool  and > VAS 261 019 - ratchet ring wrench socket, a/f 19  .

      > Tightening torque 100 Nm (74 ftlb.) 

      Courtesy of PORSCHE CARS NORTH AMERICA, INC.

      Eccentric threaded joints

4. Perform suspension alignment.

   > 449503 PERFORMING FRONT AND REAR SUSPENSION ALIGNMENT

5. Perform commissioning
   1. 5.1  Connect the PIWIS Tester  to the vehicle and switch on the PIWIS Tester  .
   2. 5.2  Switch on the ignition.
   3. 5.3  Start diagnostics.
   4. 5.4  Select Rear axle steering  control unit.
   5. 5.5  Select the Maintenance/repairs  tab.
   6. 5.6  Select the Commissioning  menu item and press F12 to continue.
   7. 5.7  Follow the instructions on the Tester.