Brake system of the car Mercedes S-Class (W220)

Basic information about the brake system
Stoplight E4e4 in the rear light The hydraulic brake system consists of a master cylinder, a brake booster and disc brakes for the front and rear wheels. The braking...

Brake Specifications
Note. Separate characteristics are also given in the text of the Chapter and, if they are mandatory, are highlighted in bold. Design Hydraulic, double-circuit with a...

Component location of the BAS brake booster
Location of BAS components 1 - The main brake cylinder; 2 - Vacuum pipe; A1e17 - ABS fault indicator lamp; A1e39 - Signal light EA; A1e47 - BAS / ESP fault indicator...

Location of ESP system components
Location of ESP system components A1e17 - ABS fault indicator lamp; A1e41 - Signal light ESP; A1e42 - ESP malfunction indicator lamp; A1e43 - EpC fault indication lamp;...

Dual Master Cylinder
Dual Master Cylinder 1 - Landing seal of the tank; 2 - Cuff; 3 - Piston (to the pusher); 4 - Lock washer; 5 - Retaining ring; 6 - Vacuum seal; 7 - Intermediate ring; 8 -...

Vacuum booster — removal, inspection and installation
Removing 1. Remove the main brake cylinder. 2. Remove the ASR support pump. 3. Check up the main brake cylinder on absence of damages and leaks. 4. Unscrew or unhook the...

Brake caliper — removal and installation
Front wheels Removing 1. Remove the front wheels. 2. Disconnect the brake hose 51 from the brake pipe 5 and then from the caliper 31. 3. Disconnect the 510/1x1 wiring...

Checking the thickness of the brake disc and brake pads
1. Raise the vehicle. 2. Remove wheels. 3. Check the thickness of the brake pads 43 on the front and rear wheels. 4. Check brake disc 61 for wear and damage. Perforated...

Removal and installation of brake pads
Removal and installation of brake shoes of forward wheels Removal and installation of brake shoes of back wheels Parking brake sensor Disc brakes Refer to illustration....

Removal and installation of a forward cable of a drive of a parking brake
Removing 1. Remove the exhaust heat shield. 2. Remove return spring 94. 3. Loosen adjusting bolt 89. 4. Disconnect the cable 85 from the intermediate lever 91 and the...

Parking brake adjustment
1. Raise the rear of the vehicle. 2. Turn away on one bolt on each back wheel. 3. Using a screwdriver (4.5 mm), turn the adjusting wheel 105 so that the brake pads block...

Anti-lock braking system ABS, anti-skid system
Front wheel sensors L6 / 1a, L6 / 2a - Sensor mounting bolts L6 / 1, L6 / 2 - Front wheel speed sensors L6/1b, L6/2b - Bushings Rear wheel sensors L6 / 3a, L6 / 4a -...