Subsequent Work

Information 

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Dimension 1 - centre of wheel to lower edge of wing (rear axle shown)

• All screws and threaded joints on the axle must be tightened in vehicle position. Vehicle position means: vehicle standing on its wheels or the wheel suspension is raised with a universal vehicle lift. Measurement -1- from the lower edge of the wing to the middle of the vehicle axle corresponds to vehicle position. The current height values can be found in 

  > 4495TW ADJUSTMENT VALUES FOR SUSPENSION ALIGNMENT

  . Always observe the following points! 

• On vehicles with air springs, the respective air spring must be bled using the Porsche System Tester. 

  > WM, 4301IN BLEEDING AND FILLING THE LEVELLING SYSTEM

• Screws and nuts are Geomet-coated and must not be greased. 

1. Install lower trailing arm.

   > 401719 Removing and installing lower trailing arm - section on "INSTALLING "