BMW 7 Series: Brakes
- Operating Fluids
- 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
- Special Tools
- Technical Data
READ NEXT:
Operating Fluids
1.0 GENERAL INFORMATION
Brake fluid, (glycol-based) as used in BMW brake systems, must conform with
the following requirements:
High boiling point
Good low temperature resistance
Low compressibil
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
SEE MORE:
Rear Brakes
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
Compare measurement result with setpoint value.
Fig. 57: Checking Brake Surf
Instructions For Handling R 134a Refrigerant
Work on the refrigerant circuit may only be carried out by experts!
Avoid all contact with liquid or gaseous R 134a. Wear safety goggles and
gloves when working on the
refrigerant circuit.
Follow SAFETY INSTRUCTIONS for handling R134a refrigerant.
WARNING: Although R 134a at normal temperature i
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