Removing Front Drive Shaft
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2018 Porsche Cayenne, 2017 Porsche Cayenne, 2016 Porsche Cayenne, 2015 Porsche Cayenne, and 2014 Porsche Cayenne. 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
- To prevent damage to the drive shaft, suspension subframe or transmission flange, slide a protective tube (shop-made) 00000 over the drive shaft .
Information
- The pictures shown in this document may differ from the original .
- Unscrew fastening screws -1, 2- for holders -3, 4- for brake hydraulic lines.
- Loosen holder from wheel bearing housing -5- .
- Release electric plug connections -1- for speed sensor on wheel bearing housing -a- and pull them off -A- .
- Remove the brake calliper and suspend it at a suitable position in the wheel arch → Suspending brake calliper
(do not open brake hydraulics!).
Also protect the brake calliper (e.g. with a cloth or suitable rubber mat) to prevent damage to the paintwork.
- Remove the brake disc. → 465019 REMOVING AND INSTALLING FRONT BRAKE DISC
- Use universal drive shaft/wheel hub extractor as of model '86 Nr.87-1 to press out the pin of the drive shaft by max. → Length: 10 mm+5 mm (→ Pressing out drive shaft, max. 10 mm (shown as an example) ). When doing this, check drive shaft clearance on the halfshaft flange.
- Unscrew the fastening screw -2-
for the spring strut -3-
and at the same time, raise the axle support -1-
as far as required using a suitable jack -4-
so that the fastening screw can be unscrewed easily.
Make sure not to damage the brake cover plate .
- Secure the trailing arm -2-
at the top with the spring tensioner VW 552 spring tensioner VW 552 -1-
.
The spring tensioner is engaged in the top opening of the wheel housing and in the upper trailing arm and is tensioned slightly to avoid damaging the upper ball joint -3- .
- Remove the jack.
- Remove tie rod from the wheel bearing housing using ball joint puller T10187 . → 487919 REMOVING AND INSTALLING TIE ROD
- Remove upper trailing arm from the wheel bearing housing using ball joint puller T10187 . → 401519 REMOVING AND INSTALLING UPPER TRAILING ARM (STEEL SPRINGS)
- Unscrew fastening screws -1- from the drive shaft on the transmission.
- One mechanic must carefully pull the upper wheel bearing housing out and turn the steering.
The second mechanic must carefully pull out the drive shaft.
- Secure the wheel bearing housing by fixing it in place in the upper control arm.