Brake system of the car Ford Focus 2

Features of the brake system
The Ford Focus II is equipped with two independent brake systems: service and parking. The first, equipped with a hydraulic drive, provides braking when the car is...

Possible malfunctions of the brake system, their causes and methods of elimination
Cause of malfunction Method of elimination Increased brake pedal travel Brake fluid leak from the brake cylinders Replace failed brake cylinders, wash and dry pads,...

Bleeding the hydraulic brake system
The brake hydraulic drive is bled to remove air that has entered it when filling with fluid after its replacement or after repair of hydraulic drive units associated...

Checking the brake pedal position
The correct position of the brake pedal in a free state and when pressing it to the stop (pedal working travel) serves as one of the criteria for checking the...

Replacing the brake master cylinder reservoir
You will need a TORX T25 key. 1. Disconnect the wire from the negative terminal of the battery. 2. Remove the tank cap… 3. …and pump out the brake fluid from the...

Replacing the master brake cylinder
You will need: TORX T25 keys, "13", "17"… …a special key for brake pipes "for 10". 1. Remove the tank cap… 2. …and pump out the brake fluid from the reservoir, for...

Replacing pressure regulators
Replace pressure regulators only as a set (2 pcs.). You will need: a 17 mm wrench… …a special key for brake pipes "for 10". 1. Remove the battery mounting shelf ( see...

Replacing the vacuum booster
You will need: 13 mm and 17 mm wrenches, a 13 mm socket head, pliers, a flat-blade screwdriver.. …a special key for brake pipes "for 10". NOTE: Because the length and...

Replacing brake hoses
The car uses four brake hoses: two (rear) to connect the pipes to the working cylinders of the rear brake mechanisms and two (front) to connect the pipes to the working...

Replacing brake pipes
The connections of the tubes with all brake system units and hoses, as well as the principles of their replacement, are the same. All tube nuts are made for an 11 mm...

Removing and installing the brake pedal
The brake pedal is removed for replacement if there is a squeak, sticking or increased play, as well as if the return spring is damaged. In addition, the brake pedal...

Replacing the brake pads of the front wheel brake mechanism
Check the condition of the brake pads at every maintenance. Brake pads require replacement when the linings are worn out (the minimum permissible thickness of friction...

Replacing the caliper assembly with the pad guide
You will need: a 15 mm socket head… …a special key for brake pipes "for 14", a key for wheel nuts, a container for draining brake fluid. 1. Remove the wheel from the...

Replacing the brake disc
If there are burrs, deep scratches and other defects on the working surface of the disc that increase pad wear and reduce braking efficiency, as well as in the case of...

Removing and installing the brake drum
The brake drum is removed for replacement if the working surface is damaged or worn (the maximum permissible drum diameter is 230.2 mm), as well as to check the...

Replacing the brake pads of the rear wheel brake mechanism
The minimum permissible thickness of the friction linings of the brake shoes of the rear wheel brake mechanism is 1.0 mm. NOTE: It is difficult to measure the thickness...

Replacing the rear wheel brake slave cylinder
If during operation there are leaks of brake fluid on the brake drum and the inner side of the wheel, or the pistons in the cylinder are jammed, replace the slave...

Adjusting the parking brake drive
To pre-check the correct adjustment of the parking brake drive, lift the drive lever up to the stop - you should hear about 5-7 clicks of the ratchet device. If the...
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Replacing the front parking brake cable
Replace the front parking brake cable if it is excessively stretched (it is impossible to adjust the parking brake), or if there is mechanical damage to the cable cores...

Replacing the rear parking brake cables
Replace the rear parking brake drive cables if they are excessively stretched (it is impossible to adjust the parking brake), or if there is mechanical damage to the...

Removing and installing the parking brake lever
Remove the lever assembly for replacement if the toothed sector or pawl is worn or damaged. You will need: keys "8", "10", "13", a screwdriver with a flat blade. 1....

Replacing wheel speed sensors
Rear wheel speed sensor mounted on the rear wheel hub. NOTE: For clarity, the rear suspension spring has been removed and the lower shock mount has been disconnected. To...