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End disk modified - BT27.50-P-0015-01W

TRANSMISSION 722.6 

TRANSMISSION 722.9 

Fig 1: Identifying End Disk
G07527240Courtesy of MERCEDES-BENZ USA

As of 05/07, the end disk (1) in the multidisk brakes BR, B2 is to be modified. The new end disk (1) can be identified by the punched indent on one side (rounded edge on one side of the outer edge of the end disk (1)) (arrow). As a result, grinding is no longer required at this end disk (1).

IMPORTANT In the case of repairs, the parts service now only provides the end disk (1) in the new version.

IMPORTANT When assembled, the punched indent must not  face the circlip.