11 21 571 Replacing roller ball bearing in crankshaft (N52K)

WARNING: This page is about a different car, the 2011 BMW Z4, 2010 BMW Z4, and 2009 BMW Z4. However, it is still accessible from the selected car via links, so may be relevant.

Necessary preliminary tasks:

Remove CLUTCH .

Remove guide bearing with special tool 11 2 340.

Fig 1: Removing Guide Bearing Using Special Tool 11 2 340

Courtesy of BMW OF NORTH AMERICA, INC.

Install new thrust bearing and drive firmly home with special tool 11 2 350 in conjunction with special tool 00 5 500.

Fig 2: Installing Thrust Bearing Using Special Tool (11 2 350 And 00 5 500)

Courtesy of BMW OF NORTH AMERICA, INC.

Assemble engine.