34 52 516 Removing and installing / replacing DSC control unit (Version 1)

Necessary preliminary tasks:

Release screws (1) and carefully remove control unit (2).

Necessary preliminary tasks:

Tightening torque. See 34 51 1AZ. .

Observe following notes on installation.

Fig 1: Identifying Control Unit And Screws

Courtesy of BMW OF NORTH AMERICA, INC.

IMPORTANT: Do not use force to fit the control unit.
The two pins (2) must not be bent under any circumstances!

Installation:

Carefully insert control unit (1) in direction of arrow, paying attention to the two pins (2).

Fig 2: Identifying Control Unit And Pins

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

Observe tightening sequence (1-4).

Tightening torque. See 34 51 1AZ. .

Fig 3: Identifying Control Unit Bolt Tightening Sequence

Courtesy of BMW OF NORTH AMERICA, INC.

Replacement: