12 41 041 Replacing solenoid switch

WARNING: This page is about a different car, the 2007 MINI Cooper. However, it is still accessible from the selected car via links, so may be relevant.

Turn off ignition.

Remove starter motor.

Release nut (1).

Remove cable lug (2).

Fig 1: Cable Lug And Nut

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CAUTION: Do not turn cable lug (2) while tightening down - risk of short circuit to starter motor housing.

For tightening torque refer to 12 41 4AZ in 12 41 STARTER MOTOR AND MOUNTING PARTS .

Release screws (1).

Fig 2: Solenoid Switch Mounting Screws

Courtesy of BMW OF NORTH AMERICA, INC.

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

Unhook pin (3).

Installation:

Check pin (3) for wear and apply grease.

Fig 3: Solenoid Switch, Pin And Spring

Courtesy of BMW OF NORTH AMERICA, INC.