BMW X3 Service & Repair Manual: Replacing radial shaft seal for output flange (atc 450)
Special tools required:
- 27 1 440
IMPORTANT: After completing repair work, check transmission oil level and top up if necessary.
For this transfer box, use approved TRANSMISSION OIL only.
Necessary preliminary tasks:
- Remove PROPELLER SHAFT
Release circlip (1).
Release output flange with three-claw extractor tool.
Lever radial shaft seal out of housing with a suitable tool.
IMPORTANT: Do not damage housing.
Installation note:
Replace O-ring in output flange.
Check that O-ring is in correct position.
Installation note:
Coat sealing lips of new radial shaft seal with clean transmission oil.
Drive in radial shaft seal with special tool 27 1 440 .
Installation note:
- Push on output flange
- Press down output flange using 2 screwdrivers
- Shim
- Continue pressing output flange down until retaining groove is completely visible
- Fit circlip
Replacing radial shaft seal for drive flange (atc 450)
Special tools required:
23 0 490
27 1 430
IMPORTANT:
After completion of work, CHECK TRANSMISSION OIL LEVEL and top up if necessary.
...
Replacing radial shaft seal for output flange (atc 45l)
Special tools required:
27 1 440
IMPORTANT:
After completing repair work, check TRANSMISSION OIL LEVEL and top up if necessary.
For th ...
Other materials:
BMW X3 Service & Repair Manual > Shift valves, parking lock: Notes on mechatronics (GA8HP45Z, GA8HP70Z, GA8HP90Z)
Special tools required:
24 2 390
IMPORTANT:
Do not let skin come in contact with transmission oil and do not inhale fuel vapors.
Wear protective gloves.
Ensure adequate ventilation.
IMPORTANT:
After completing work:
Load specific data status with the BMW diagno ...
BMW X3 Owners Manual
BMW X3 Service & Repair Manual
