34 52 580 Removing and Installing/Replacing Rear Pressure Sensor For ACC

WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2010 BMW M6, 2010 BMW 650i, 2009 BMW M6, 2009 BMW 650i, and 2008 BMW M6. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Read and comply with General Information . See 34 00 ... GENERAL INFORMATION

Apply completing takes, bleed brake system. . See 34 00 025 REPLACING FLUID IN ABS/ASC+T BRAKE SYSTEM

Apply pedal prop and depress brake pedal slightly. This prevents brake fluid from emerging from the expansion tank and air from entering the brake system after the brake lines have been detached.

Fig 1: Locating Pedal Prop & Brake Pedal

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Vehicles with N52 engine:

If necessary, remove heat shield (1).

Installation:

Make sure heat shield is correctly seated.

If necessary, replace heat shield.

Fig 2: Identifying Heat Shield

Courtesy of BMW OF NORTH AMERICA, INC.

Disconnect plug connection (1).

Release pressure sensor (2) and remove.

Installation:

Tightening torque 34 51 12AZ . See 34 51 SLIP CONTROL SYSTEM (ABS, ASC+T, DSC)

Fig 3: Identifying Pressure Sensor & Plug Connection

Courtesy of BMW OF NORTH AMERICA, INC.