Braking system in the Polski Fiat 125P. The Polish Fiat 125P car is equipped with disc brakes on 4 wheels with a floating caliper, with steering cylinders for each wheel. The brakes are hydraulically actuated by a vacuum booster (servo) and piston pumps. The handbrake is actuated by a hand lever and mechanically acts on the friction linings of the rear wheel brakes. The play between the friction linings and the brake discs is self-adjusting. Should be added, that the minimum thickness of the friction linings in the Polski Fiat 125P car is 2 mm. If the travel of the handbrake lever is excessive, means, that the control line is loose, which must be adjusted with the tip. For this you should: set the handbrake lever to the released position; pull the lever three teeth up; loosen the tensioner nuts and position them, that the line is tight, then tighten the nuts securely. The cable is tightened well, when the car after pulling the brake lever o 4 the teeth of the segment are braked.