Removing and installing/replacing front centring for propeller shaft (4' Series Coupe/Convertible, 4' Series Gran Coupe Sedan)

Special tools required:

Necessary preliminary work:

Removal:

Use the special tool 2 450 247 to remove the centring bearing.

Courtesy of BMW OF NORTH AMERICA, INC.

Insert pin (1) and pin (2) of the special tool 2 450 247 into the centring bearing of the propeller shaft.

Twist pin (1) 90° to pin (2).

Courtesy of BMW OF NORTH AMERICA, INC.

Twist pin (2) between pin (1) and (3) of the special tool 2 450 247 into the centring bearing of the propeller shaft.

Twist pin (2) by 90°.

Courtesy of BMW OF NORTH AMERICA, INC.

Lock special tool 2 450 247 by twisting the sleeve (1).

Pins (2) are locked with sleeve (1).

Courtesy of BMW OF NORTH AMERICA, INC.

Install guide sleeve (1).

Screw spindle (3) with special tool 2 450 247 (2) and support on the guide sleeve (1).

Courtesy of BMW OF NORTH AMERICA, INC.

Rotate nut (1) in direction of arrow and pull out of the centring bearing.

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

Remove grease or water from mount bore.

Drive in centering bearing (1) with special tools 11 2 350 and 00 5 500 into propeller shaft (observe protrusion).

Grease the centring bearing.

NOTE:

Courtesy of BMW OF NORTH AMERICA, INC.

NOTE: Observe protrusion A = 4+2 mm of centring bearing (1).

Courtesy of BMW OF NORTH AMERICA, INC.

Required follow-up work: