3441250 Removing and installing/replacing expander for parking brake shoes

WARNING: This page does not describe the selected car, but rather 13 other vehicles, including the 2011 BMW 328xi, 2011 BMW 328i, 2011 BMW 323i, 2010 BMW 335xi, and 2010 BMW 335i. However, it is still accessible from the selected car via links, so may be relevant.

Necessary preliminary tasks

Remove PARKING BRAKE SHOES

Lock adjuster unit (ASZE).

Actuate parking brake lever. Insert special tool 32 1 030 . Press stop (1) of adjusting spring back to such an extent that retaining hook (2) engages in stop (1).

Installation:

Unlock adjuster unit (ASZE).

Lever out restraining hook (2) with a suitable screwdriver.

Restraining hook (2) must detach from stop (1) of adjusting spring.

Fig 1: Adjusting Spring Back To Retaining Hook Using Special Tool (32 1 030)

Courtesy of BMW OF NORTH AMERICA, INC.

Pull brake shoe expander (1) forward, disconnect parking brake Bowden cable (2) and remove brake shoe expander.

Fig 2: Removing Brake Shoe Expander

Courtesy of BMW OF NORTH AMERICA, INC.

After installation

Adjust PARKING BRAKE