33 41 ... Detaching wheel bearing inner race from drive flange (drive flange removed)

WARNING: This page is about a different car, the 2010 BMW M3, 2009 BMW M3, and 2008 BMW M3. However, it is still accessible from the selected car via links, so may be relevant.

Special tools required:

33 1 307
33 4 400
33 1 401
33 1 402
33 1 403
33 1 404
33 1 405
33 1 406
33 1 407

NOTE: Detach wheel bearing ring with special tool 33 4 400 through groove in wheel bearing inner ring.

Position special tool 33 1 307 on drive flange. Select one of the following special tools using the wheel bearing inner ring and insert into special tool 33 4 401:

33 4 405 for dia. 45 - 51 mm
33 4 406 for dia 50 - 55 mm
33 4 407 for dia. 55 - 61 mm

Screw out special tool 33 4 402 until the tapered attachment of the spindle comes into contact with the special tool 33 4 401. Position special tool 33 4 401 with the corresponding insert on groove of wheel bearing inner ring.

Fig 1: Position Special Tool 33 1 307 On Drive Flange

Courtesy of BMW OF NORTH AMERICA, INC.

Compress special tool 33 4 401 with wrenches 33 4 403 and 33 4 404 until the special tool can still be turned in the groove. Detach wheel bearing inner ring by turning special tool 33 4 402.

Fig 2: Compress Special Tool 33 4 401 With Wrenches

Courtesy of BMW OF NORTH AMERICA, INC.