3321002 Removing and installing/replacing right output shaft

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 BMW 328i, 2011 BMW 323i, 2010 BMW 335i, 2010 BMW 328i, and 2010 BMW 323i. However, it is still accessible from the selected car via links, so may be relevant.

Remove REAR WHEEL .

IMPORTANT: Expand anti-twist lock sufficiently to avoid damaging thread when releasing collar nut.

Release collar nut (1), activate handbrake for this purpose.

Tightening torque 33 41 1AZ .

Installation:

Replace collar nut, oil collar nut/wheel bearing contact surface only and tighten down.

No oil permitted on thread of shaft journal or collar nut.

Fig 1: Locating Collar Nut

Courtesy of BMW OF NORTH AMERICA, INC.

Secure collar nut by positive peening on flat areas of output shaft.

Remove trailing link if necessary

Release bolts and remove with washers (1).

Tightening torque 33 21 1AZ .

Press output shaft off drive flange using a suitable tool; if necessary, raise wheel carrier with workshop jack approx. 20 mm.

Installation:

Before installing output shaft, make sure that drive flange is fully engaged in rear differential.

Replace bolts and washers (1).

Fig 2: Locating Output Shaft Bolts And Washers

Courtesy of BMW OF NORTH AMERICA, INC.

Press OUTPUT SHAFT OUT OF DRIVE FLANGE and remove towards center of vehicle.

After installation

Check that output shaft is correctly seated in rear differential.
Applies to four-wheel drive only:

Replacement only:
With BMW Diagnosis and Information System under:
- Control-module functions Perform functional check of transfer box (calibration)