Centering Camber On The Front Axle

Information 

• Camber at the front axle cannot be adjusted. But camber can be centred evenly within the tolerance range by moving the front-axle carrier. 
• All axle adjustment values must be checked whenever the camber is adjusted. 
• The front-axle carrier only needs to be moved if the camber values are not correct. 

1. Removing front underbody cover.

   > WM, 519219 REMOVING AND INSTALLING COVER FOR FRONT UNDERBODY

2. Removing shield.

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.

   Heat shield on front axle carrier

   1. 2.1 Unscrew screws -1 and 2-  .
   2. 2.2 Remove heat shields.
3. Loosen screws -1 and 3-  on the transmission support -2-  to ensure that the transmission mount is not strained.

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.

   Gearbox support

4. Loosen screws on front-axle carrier -1 to 8-  .
   Fig 1: Front Axle Carrier Screws Loosening Sequence

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.

   Screw on front axle carrier

5. Centre the front-axle carrier.

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.

   Centering the front axle

   1. 5.1 Raise the front of the vehicle at the lifting platform jacking points using an axle lift.
   2. 5.2 Move front axle carrier -1-  with engine mount and stabilizer to the -2-  required position using a plastic-coated tyre lever -Arrow-  .
   3. 5.3 Compress the vehicle springs a number of times at the front axle and check the camber values. If necessary, repeat the procedure until the camber values are OK.
6. Replace and tighten screws on front axle carrier.
   Fig 2: Front Axle Carrier Screws Tightening Sequence

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.

   Screw on front axle carrier

   1. 6.1 Unscrew the old screws -1 and 4-  on the front axle carrier and replace them with new ones.

      Tighten -1 and 4-  new screws on front axle carrier.

      > Initial - tightening 115 Nm (85 ftlb.) 

      > Final tightening + 90° 

   2. 6.2 Unscrew the old screws -2 and 3-  on the front axle carrier and replace them with new ones.

      Tighten -2 and 3-  new screws on front axle carrier.

      > Initial - tightening 115 Nm (85 ftlb.) 

      > Final tightening + 90° 

   3. 6.3 Unscrew the old screws -5 and 8-  on the front axle carrier and replace them with new ones.

      Tighten -5 and 8-  new screws on front axle carrier.

      > Initial - tightening 115 Nm (85 ftlb.) 

      > Final tightening + 90° 

   4. 6.4 Unscrew the old screws -6 and 7-  on the front axle carrier and replace them with new ones.

      Tighten -6 and 7-  new screws on front axle carrier.

      > Initial - tightening 115 Nm (85 ftlb.) 

      > Final tightening + 90° 

7. Tighten -1 and 3-  screws on transmission support.

   > Tightening - torque 70 Nm (52 ftlb.) 

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.

   Gearbox support

8. Check the camber value again.
9. Install shields on the left and right.
   1. 9.1 Fit shields.
   2. 9.2 Screw in and tighten screws -1 and 2-  on shields.

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.

   Shield on front axle carrier

   Screws -1-  :

   > Tightening - torque 9 Nm (6.5 ftlb.) 

   Screw -2-  :

   > Tightening - torque 20 Nm (15 ftlb.) 

10. Install front underbody cover.

    > WM, 519219 REMOVING AND INSTALLING COVER FOR FRONT UNDERBODY