BMW X3 Service & Repair Manual: Replacing radial shaft seal for output to the front axle (atc 450)
Special tools required:
- 23 0 490
- 27 1 470
- 83 30 2 318 114
IMPORTANT: After completion of the repair work, check gearbox oil level.
For these transfer boxes, use approved TRANSMISSION OIL only.
Necessary preliminary tasks:
- Remove front PROPELLER SHAFT .
Remove protective cap (1) with a screwdriver.
Drive a hole into radial shaft seal (1) using a center punch (2).
IMPORTANT: Do not use a drill as swarf may result in transmission malfunction.
Screw in special tool 23 0 490 .
Drive out radial shaft seal (1) with impact weight (2).
Drive in radial shaft seal with special tool 27 1 470 or 83 30 2 318 114. (Observe diameter of radial shaft seal)
Reassemble the vehicle.
Check oil level.
Check gearbox for leaks
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 ...
Replacing radial shaft seal for output to the front axle (atc 45l)
Special tools required:
23 0 490
27 1 470
2 318 114
IMPORTANT:
After completion of the repair work, CHECK GEARBOX OIL LEVEL.
For t ...
Other materials:
BMW X3 Service & Repair Manual > Rear brakes: Removing and installing or replacing brake pads on both rear disc brakes (trw
floating caliper)
Special tools required:
34 1 280
2 320 871
2 320 299
IMPORTANT:
Brake pad wear sensor: after removal it must be replaced (brake pad wear sensor loses its
retention capability in the break pad).
Retaining pins and expanding spring: for vehicles older than 48 months i ...