Disassembling Front Drive Shaft
WARNING: This page is about a different car, the 2019 Porsche Panamera, 2018 Porsche Panamera, and 2017 Porsche Panamera. However, it is still accessible from the selected car via links, so may be relevant.
Information
Only the joint on the transmission side -3- can be replaced on the front drive shaft. The joint on the wheel side -4- is permanently connected to the drive shaft and cannot therefore be replaced. The bellows can be replaced on both sides after removing the joint on the transmission side.
Front drive shafts
| 1 | Right drive shaft |
| 2 | Left drive shaft |
| 3 | Joint on transmission side (can be replaced) |
| 4 | Joint on wheel side (cannot be replaced) |
- Clamp drive shaft in the vice (use aluminium protective jaws!).
- Remove hose clamp -1-
on the bellows on the wheel side and transmission side using a suitable tool.
Hose clamp (shown on joint on transmission side as an example)
- Pull housing of joint on the transmission side -1-
off the bellows -2-
.
Housing of joint on transmission side
- Remove outer circlip -1-
using suitable pliers.
Outer circlip
- Remove remaining grease from joint on the transmission side and drive shaft.WARNING: Mechanical, hydraulic or pneumatic press
- Risk of squashing
→ Read specific safety information for the press.
→ Check that the press is working perfectly before use, particularly the safety components.
- Risk of squashing
- Press joint -2-
off the drive shaft in the workshop press.
Pressing joint off drive shaft
- 6.1 Move bellows on the transmission side to the centre of the shaft.WARNING: Danger of objects or loads falling down
- Risk of squashing or crushing
→ Secure components to prevent them from falling down.
- Risk of squashing or crushing
- 6.2 Place a suitable aid (e.g. foam) under the workshop press as the drive shaft will fall to the floor after you press it off.
Information
- > 9939 - Pressure piece must be raised with the groove facing upwards (with respect to the joint).
- > 9939 - Pressure piece must not be aligned with the 3 rollers of the joint!
- 6.3 Position joint at a centre position on > 9939 - pressure piece-3- .
- 6.4 Align a suitable mandrel -1- for the workshop press at a centre position on the drive shaft.
- 6.5 Press off joint -2- .
- 6.1 Move bellows on the transmission side to the centre of the shaft.
- Only relevant for vehicles of load group 1 (I-no. 0J2/0J3):
Remove inner circlip -1-
using suitable pliers.
Inner circlip
- Remove bellows -1 and 2- .
Removing bellows
- 8.1 Pull bellows -1- off the drive shaft -arrow- .
- 8.2 Lubricate drive shaft in area -A- with drive shaft grease.
- 8.3 Pull bellows -2- off the drive shaft -arrow- .
- 8.4 Remove remaining grease from the joint on the wheel side.