Installing Upper Trailing Arm
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2016 Porsche Panamera, 2015 Porsche Panamera, 2014 Porsche Panamera, 2013 Porsche Panamera, and 2012 Porsche Panamera. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Wheel bearing housing raised incorrectly
- Risk of squashing
- 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).
Information
- 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. Dimension -1- , from lower edge of wing to center of axle corresponds to vehicle position. The current height 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. → 4301IN BLEEDING AND FILLING THE LEVELLING SYSTEM
- Vehicle position can be set by carefully raising the relevant wheel bearing housing.
- Use an intermediate layer (hard rubber)! Do not damage the brake cover plate.
- Screws and nuts are Geomet-coated and must not be greased.
- Grease the splines of the drive shaft slightly with aluminum paste Optimoly TA.
- Drive shafts must not be left hanging from the joint stop! Tie them up.
- Installation is performed in reverse order. Fit according to the previously applied markings -arrows-
.
Trailing arm to body: Tightening torque 50 Nm (37 ftlb.) +120°
Trailing arm to wheel bearing housing: Tightening torque 85 Nm (63 ftlb.)