Brake system of the car Mercedes E-Class (W123)

Design and technical characteristics of the brake system
The brake system is designed as a separate two-circuit scheme for the front and rear wheels. The brake mechanism is of the disc type with a hydraulic drive and...

Checking and replacing disc brake pads
Brake shoe lubrication points Scheme of the release mechanism Brake line connection 1. Apply the parking brake, jack up the front of the vehicle, secure the vehicle and...

Removal, disassembly and installation of the brake caliper
Brake caliper 1, 10 - bracket; 2 - piston; 3 - seal; 4 - brake shoe; 5 - mounting pin; 6 - brake disc; 7 - heat-protective cap; 8 - retaining ring; 9 - anther Removal...

Inspection, removal and installation of the brake disc
1. Remove the brake caliper (see Removal, disassembly and installation of the brake caliper ), but without disconnecting the flexible hose, place it next to it on the...

Removal, disassembly and installation of the master brake cylinder
Sectional view of standard type brake master cylinder 1 - sealing plug; 3 - piston (primary circuit); 4 - thrust washer; 5 - retaining ring; 6 - secondary and vacuum...

Bleeding air from the master cylinder
After draining the brake fluid or removing the master cylinder, it is necessary to bleed the cylinder before installing it back in place. 1. Insert screw plugs into the...

Bleeding the brake system
To ensure reliable operation of the brake system, it is necessary to remove all air from it. Before starting to bleed the system, check the fluid level in the reservoir...

Replacing brake fluid
Brake fluid easily absorbs moisture, which helps to lower its boiling point and at the same time increases the likelihood of corrosion of brake system parts. Therefore,...

Flexible Hoses — Checking and Replacing
Every six months, the car should be lifted and the flexible hoses that connect the steel brake pipes to the front and rear brakes should be inspected for cracks,...

Steel Brake Lines — Checking and Replacing
When replacing brake lines, use only double-walled steel ones. The size of the line is determined by its outside diameter. If you cannot get ready-made tubes, find...

Vacuum brake booster — removal and installation
The vacuum booster is installed between the brake pedal and the master cylinder and serves to increase the force applied to the brake pedal. The boost is obtained by...

Removal and installation the brake light switch
The brake light switch is located on the pedal bracket under the steering column. Brake light switch 1 - Brake pedal mounting bracket; 2 - release spring; 3 - hex nut; 4...

Removal and installation the brake pedal
If necessary, remove the lower portion of the instrument panel. 1. Disconnect the push rod from the brake pedal by unscrewing the pivot bolt and removing the sleeve. 2....

Parking brake — general description
The car is available in two design versions: in the form of a pull handle on the instrument panel; in the form of a parking brake pedal in the area of the left foot. The...

Adjusting the parking brake
The parking brake adjusting sprocket can be accessed with a screwdriver through the hole for the wheel bolt 1. Remove one bolt from each rear wheel. Raise the rear of...

Checking and replacing the parking brake pads
1. Remove the rear brake discs (see Inspection, removal and installation of the brake disc ). 2. Wipe the brakes thoroughly to remove dust. Be careful not to inhale it....

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TEXTHTMLBB Code

W210 (1996-2002)

W124 (1984-1995)