Brake system of the car Ford Focus Turnier 1

General information about the brake system
General information about the brake system
Focus brake system controls are installed under the hood: 1 - expansion tank with brake fluid; 2 - active brake booster with integrated brake master cylinder, 3 - ABS...

Description of the design of the brake system
Description of the design of the brake system
The Ford Focus has four disc brakes as standard: the internally ventilated front disc brakes are 22 mm thick and 258 mm in diameter. They are clamped in tongs by pistons...

The main components of the brake system
The main components of the brake system
Dual circuit brake system: braking system, divided diagonally. Each brake circuit connects one front and one opposite rear wheel. Master brake cylinder (GTZ): converts...

Anti-lock brake system
Anti-lock brake system
ABS control unit: constantly processes the wheel speed information from the wheel sensors and compares it with the programmed parameters. If, due to different speeds,...

Checking the brake fluid level
Checking the brake fluid level
Your Focus has a brake warning light on the dashboard. Usually the light goes out as soon as the handbrake is released. If not, check the brake fluid level in the...

Checking the brake system in the workshop
Checking the brake system in the workshop
On every meter of public road traffic, the brakes play a crucial role in your safety and the safety of other road users. Therefore, the best life insurance are...

Checking the brake system
Checking the brake system
In order to be able to unequivocally identify potential leaks, the vehicle must be dry underneath. Therefore, choose a non-rainy day to check. Check all hose connections...

Checking the brake booster
Checking the brake booster
Stop the engine, depress the brake pedal several times and hold it in the lowest position. Start the engine. The pedal should move a few more millimeters. If not, the...

Checking the functioning of the brakes
Checking the functioning of the brakes
You should only test your brakes on the road if you cannot obstruct or endanger other road users. To test your brakes, find a level, preferably secluded, well-paved...

Measuring Disc Brake Lining Wear
Measuring Disc Brake Lining Wear
The front pads wear out faster than the rear ones. Under normal driving conditions, check the pads every 20,000 km, but at least once a year. If the measurement shows...

Brake pedal and brake lining
Brake pedal and brake lining
Free travel of the brake pedal (wring out by hand) must be equal to a maximum of one third of the total pedal travel. But with this check, you will not determine worn...

Checking brake disc wear
Checking brake disc wear
Support the vehicle securely and remove the wheels from the respective axle: using this option, also check the brake pads. Stages of work A slightly bluish disc...

Assistance in case of malfunctions of the brake system
Assistance in case of malfunctions of the brake system
Assistance in case of malfunctions of the brake system

Removal of air from the brake system
Removal of air from the brake system
The air in the brake system turns each brake into an air pump, so bleed the system immediately, for example after all work that required the removal of brake hoses or...

Brake fluid — general information
Brake fluid — general information
The main components of brake fluid are polyglycol ether and polyglycol. This mixture is still liquid at -40°C and has a very high boiling point of about 270°C. It is...

Brake Fluid Replacement
Brake Fluid Replacement
The brake fluid must be changed every two years. Workshops do this with a special pouring device. But you can do it yourself - the work is done in the same way as when...

Dismantling the expansion tank from the GTZ
Dismantling the expansion tank from the GTZ
Disconnect the fluid level sensor center connector. Unscrew the locking cap. Don't put the lid on «on the head», electrical contacts may be damaged. Suck the liquid out...

Removing the brake master cylinder
Removing the brake master cylinder
Before dismantling the GTZ, make sure that there is no vacuum in the brake booster. To do this, either disconnect the vacuum line from the brake booster or depress the...

Removing the brake booster
Removing the brake booster
Before dismantling the GTZ, make sure that there is no vacuum in the brake booster. To do this, either disconnect the vacuum line from the brake booster or depress the...

Dismantling the brake hoses
Dismantling the brake hoses
First unscrew the union nut of the brake pipe, then loosen the other end of the hose. Be careful not to twist the tube. Most brake hoses are fixed with a holder (metal...

Replacement of linings of brake disks
Replacement of linings of brake disks
Brake linings are always changed in pairs on both sides of the axle. Otherwise, this will lead to the appearance of different coefficients of friction on the brake...

Removing the brake discs
Removing the brake discs
Always change brake discs in pairs. One-sided replacement changes the coefficient of friction. The brakes may not pull smoothly. Dismantling on the front axle At first,...

Restoration of the mobility of the brake caliper and piston
Restoration of the mobility of the brake caliper and piston
With a defective or carelessly installed dust seal, dirt and moisture can enter the hydraulic cylinder. Over time, the sliding piston rusts slowly but surely....

Replacing the rear axle mudguard
Replacing the rear axle mudguard
Dismantling Raise the rear of the vehicle securely on a level surface. Remove the wheels. Remove the rear caliper as described above. Knock off the wheel hub dust cap...

Hand brake — general information
Hand brake — general information
With handbrake (parking brake) you prevent a parked Focus from rolling unintentionally, or lock it down when driving uphill. By means of a handbrake lever with cables,...

Replacing handbrake cables
Replacing handbrake cables
Dismantling Raise the rear of the vehicle securely and remove the wheels. Loosen the hand brake lever. Remove the middle console. Loosen the handbrake cable. To do this,...

Handbrake adjustment
Handbrake adjustment
As mentioned above, the rear brake collets have an automatic setting device. After removing the handbrake cables, you must adjust the base length of the control cables....




Focus 2 
Focus Turnier 1 
Focus 1