12 41 041 Replacing the engagement solenoid switch

Necessary preliminary tasks:

Slacken nut (1).

Remove the cable shoe (2).

Fig 1: Identifying Cable Shoe And Nut

Courtesy of BMW OF NORTH AMERICA, INC.

Attention.

Do not twist the cable shoe (2) when tightening, risk of shorting to starter motor housing.

Tightening torque 12 41 1AZ .

Release screws (1).

Fig 2: Identifying Screws

Courtesy of BMW OF NORTH AMERICA, INC.

Remove the solenoid switch (1) and the spring (2).

Detach the bolt (3).

Installation note:

Check the bolt (3) for wear and grease the bolt.

Fig 3: Identifying Solenoid Switch, Spring And Pin

Courtesy of BMW OF NORTH AMERICA, INC.