BMW 7 Series: Repair
- Brake Testing And Bleeding
- Checking Brake Discs
- Replacing Fluid In Brake System
- Front Brakes
- Removing And Installing/Renewing Brake Pads On Both Front Disc Brakes
- Removing And Installing/Replacing Both Front Brake Discs
- Removing And Installing/Replacing Left Or Right Front Brake Caliper
- Rear Brakes
- Removing And Installing Or Replacing Both Rear Brake Discs
- Removing And Installing/Replacing Left Or Right Rear Brake Caliper
- Master Brake Cylinder
- Brake Lines
- Brake Booster
- Replacing Vacuum Hose For Brake Booster
- Electrical Components Wear Indicator
- Parking Brake
- Removing And Installing Actuator Unit With Control Unit For Parking Brake (EMF)
- Removing And Installing/Renewing All Parking Brake Shoes
- Mechanical/Hydraulic Components
- Electronic Components
- Replacing A Rear Pulse Sensor
READ NEXT:
Brake Testing And Bleeding
BLEEDING BRAKE SYSTEM WITH DSC
Necessary preliminary work
Remove left sensor opening
Read and comply with GENERAL INFORMATION.
IMPORTANT: When replacing or repairing, observe the filling and bleed
Checking Brake Discs
Necessary preliminary tasks
Remove WHEELS.
Checking thickness difference:
Measure thickness difference within brake surfaces at 8 point (spread
over the circumference) with a
micrometer gauge
Replacing Fluid In Brake System
Necessary preliminary work
Remove left sensor opening
Read and comply with GENERAL INFORMATION.
IMPORTANT: When carrying out repairs to the brake system, follow the
procedure set out in BLEEDING
SEE MORE:
Replacing Vacuum Hose For Brake Booster
IMPORTANT: Before beginning work, fully press the brake pedal several
times to reduce the
vacuum pressure in the brake booster. This makes it easier to remove the
vacuum hose.
Vacuum hose and non-return valve are welded together and are replaced
together as a single unit.
Necessary preliminary tas
Hands-Free System, Microphone, Speaker
REMOVING AND INSTALLING/REPLACING HANDS-FREE MICROPHONE, DRIVER'S
SIDE
Lever out microphone cover (1) at front in direction of arrow.
Disconnect plug connection underneath and remove microphone cover (1).
Fig. 13: Removing Microphone Cover
Unlock retaining lug (1) and feed out hands-free microphon
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