Removing Rear Wheel Bearing
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.
- Wheel hub -1-
- Brake cover plate -2-
- Wheel bearing -3-
- Wheel bearing housing -4-
- Fastening screws for wheel bearing -5-
- Bearing for lower trailing arm -6-
- Speed sensor -7-
- Press out wheel hub
.
Carefully set the wheel bearing housing down.
The wheel hub must be freely accessible.
Do not damage the brake cover plate .
A second mechanic is required
- Fit press-off tool hydraulic cylinder VAS 6178 WE 1284 , -3- with assembly fixture T10230 , -2- and attachments T10205 over the wheel hub on the wheel bearing housing -1- .
- Connect to foot pump VAS 6179 WE 1283 and pressure gauge with connecting line VAS 6179/1 WE 1292 , -4- .
- Apply compressed air to the tool and carefully press off the wheel hub.
- Fit wheel hub -4- using separating device Nr.111 , -3- , assembly fixture T10230 , -2- and hydraulic cylinder VAS 6178 WE 1284 , -1- , as well as pressure gauge with connecting line VAS 6179/1 WE 1292 .
- Apply compressed air to the tool and press the bearing shell -5- off the wheel hub -4- .
- Fit wheel bearing housing without drive shaft in the vehicle and secure at the upper trailing arms.
- Remove fastening screws -2- for the wheel bearing -1- from the wheel bearing housing -3- .
- Remove wheel bearing.