BMW X3 Service & Repair Manual: Removing and installing transfer box (atc 45l)
Special tools required:
- 00 2 030
- 23 4 050
IMPORTANT: Before and after replacement, execute the "Repair" service function with the BMW diagnosis system.
IMPORTANT: After completion of work, CHECK TRANSMISSION OIL LEVEL and top up if necessary. Failure to comply with this requirement will result in serious damage to the transfer box!
Necessary preliminary tasks:
- Disconnect NEGATIVE BATTERY CABLE .
- Remove PROPELLER SHAFT .
- Remove FRONT PROPELLER SHAFT .
NOTE: Support transmission with special tools 00 2 030 , 23 4 050 .
Release screws.
Remove transmission cross member.
Release screw (1), detach earth strap.
Unplug connector (1) from VTG control unit (linear force module) (3).
Release screw connection of transfer box.
Remove transfer box.
Installation note:
Pay attention to dowel pin (1).
Grease dowel pin (1).
Apply a thin coat of grease to gearing.
Grease: WEICON ANTI-SEIZE.
Removing and installing transfer box (atc 450)
Special tools required:
00 2 030
23 4 050
IMPORTANT:
Before and after replacement, execute the "Repair" service function with the BMW di ...
Replacing output flange for front axle output (atc 450)
IMPORTANT:
Do not move vehicle with drive power once propeller shaft has been removed.
Replace output flange only together with a new radial ...
Other materials:
BMW X3 Service & Repair Manual > Automatic transmission: Pin
Pin Mechanical tool
NOTE: For securing transmission when installing in engine.
Storage Location
B28
SI number
01 29 09 (601)
Pin AM
NOTE:
(Guide pin (2 pieces)) For fixing the gaskets and the intermediate plate on the
intermediate case
NOTE: (Locking pin)
Pin Mechanical tool
...