CAUSE | SOLUTION |
Increased free stroke of the brake pedal |
| Worn brake linings | Replace the brake pads. |
| Faulty one of the brake circuits | Check the tightness of the hydraulic circuit brake system. |
Increased speed and softness of the clutch pedal |
| The hydraulic brake system, air is present | Bleed the hydraulic brake system. |
| Reduced fluid level in the reservoir popolnitelnom | Bring the brake fluid level to normal.
Bleed the hydraulic brake system. |
| Boiling brake fluid, which typically occurs at a high load on the brake system | Replace brake fluid. Bleed the hydraulic brake system.
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Low efficiency of the brakes |
| Leaky hydraulic brakes | Identify and eliminate the place negermetichnos minute hydraulic brakes. |
| Damaged O-ring in the main or working brake cylinder | Replace sealing ring.
If damaged O-ring in the brake master cylinder, replace internal parts of the brake master cylinder and the brake cylinder assembly. |
When you press the brake pedal is necessary to put more effort |
| On the brake linings got oil | Replace the brake pads. |
| Mounted brake pads of the appropriate type | Replace the brake pads. |
| Faulty brake servo or leaks in the booster vacuum hose | Check the vacuum brake booster vacuum hose and condition, and if neobhodimos minute, replace them. |
| Worn brake linings | Replace the brake pads. |
When braking the vehicle leads to the side |
| Uneven pressure of the tire wheels | Check and, if necessary, bring to normal pressure in the tires of the wheels. |
| Uneven tire wear | Replace worn tires |
| On the brake pads on one side of the car hit oil | Replace the brake pads. |
| On different sides of the vehicle is used brake pads with different friction material | Replace the brake pads. |
| Insufficient contact area of the brake pads with the brake disc | Replace the brake pads. |
| Pollution caliper | Clean the surface of the support, interfaced with the brake pads.
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| Full or partial blockage of the piston in the caliper | Replace the caliper. |
| Uneven wear on brake linings | Replace the brake pads and check the smooth running of the piston in the caliper. |
Continuous slowdown wheels |
| Locked compensation hole in the brake master cylinder | Clean and, if necessary, replace the internal parts of the brake master cylinder. |
| Insufficient clearance between the pusher and the piston of the master cylinder | Check and, if necessary, adjust the gap between those pusher and the piston of the master cylinder. |
Brakes are heated while driving |
| Locked compensation hole in the brake master cylinder | Clean and, if necessary, replace the internal parts of the brake master cylinder. |
| Insufficient clearance between the pusher and the piston of the master cylinder | Check and, if necessary, adjust the gap between those pusher and the piston of the master cylinder. |
| Brake pads are constantly pressed against the brake disk | Check the operation of the brake caliper and, if necessary, replace it. |
Strong vibration during braking |
| Mounted brake pads of the appropriate type | Replace the brake pads. |
| There are traces of the local corrosion on the brake disc | Machined working surface of the brake disc. |
| The deformation of the brake disc | Machined or replace the brake disc. |
Brake pads are constantly pressed against the brake disc, wherein the wheel is rotated with difficulty |
| There is corrosion cylinder brake calipers | Repair or replace the brake caliper. |
Uneven wear on brake linings |
| Mounted brake pads of the appropriate type | Replace the brake pads. |
| Contamination of the brake caliper | Clean the caliper. |
| Wedging the piston in the caliper | Check the condition and, if necessary, replace the caliper. |
| Leaky hydraulic brakes | Locate the leak and repair of the hydraulic brake system. |
The wedge-shaped brake linings wear |
| Caliper is mounted skewed with respect to the brake disc | Be sure to install the brake caliper. |
| There is corrosion in the brake caliper | Clean corroded caliper. |
The noise of the brakes when braking |
| Completely worn brake shoe lining | Replace the brake pads. |
| There is a slight layer of rust on the brake discs | After several braking noise should abyss and not to appear anymore. |
| Mounted brake pads of the appropriate type | Replace the brake pads. |
| Caliper is mounted skewed with respect to the brake disc | Be sure to install the brake caliper. |
| Contamination of the brake caliper | Clean the brake caliper. |
The emergence of strong vibration when braking on the brake pedal or steering wheel |
| During heavy braking the running anti-lock brakes | Repair is not required, as it is normal. |
| Heavy wear and warping brake discs | Check the condition of the brake discs and replace them if necessary. |
| Loose caliper mounting bolts | Check and, if necessary, tighten the caliper mounting bolts. |
When driving the ABS warning lamp lights up |
| System voltage is less than 10 in the car | Check the voltage in the vehicle electrical system.
Check that the battery charging indicator lamp goes out after starting the engine.
Otherwise, check the condition of the V-belt and alternator. |
| Faulty anti-lock brakes | Check the condition of the anti-lock braking systems to the service station. |
Before definition of malfunctions in the brake system, check the front axle, tire condition and tire pressure. If there are faults in the anti-lock brakes system repair should be performed at the service station.