1. Setting instruction for brake shoes (basic setting)

Unclip gaiter  for parking brake lever.

Lock adjuster unit (ASZE).

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

Fig 1: Screwing In Special Tool 32 1 030

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Completely unscrew one wheel stud on each rear wheel.

Installation: 

Tightening torque 36 10 1AZ, see 36 10 WHEELS

Turn wheel until adjustment screw is visible in tapped hole.

Fig 2: Locating Wheel Stud

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Turn adjusting screw with a screwdriver until wheel cannot be turned anymore by hand.

Then at adjusting screw:

• Release 185 dia. duo-servo brake 8 notches
• Release 160 dia. duo-servo brake 9 notches
  IMPORTANT: Basic adjustment with fewer than 8 notches on the duo-servo brake may lead to the brake shoes being damaged. Reducing the number of notches on the duo-servo brake to shorten lever travel is not permitted.
  Fig 3: Turning Adjusting Screw

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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 4: Removing Restraining Hook

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