PROBLEM | POSSIBLE REASON | SOLUTION |
| Weak inhibition | Leaking brake fluid | Repair |
| Air in the system | Bleed |
| Worn shoes or pad | Replace |
| Hardening of the lining or bad contact | Clean or replace |
| Faulty piston disk piston | Pierce or replace |
| Faulty main or wheel cylinder | Repair or replace |
| Faulty brake servo | Repair or replace |
| Faulty relief valve (vacuum tube) | Replace |
| Damage to the vacuum tube | Replace |
| The loss of properties of the vacuum tube | Replace |
| Problem of double control valve | Replace |
| When braking the vehicle in one direction withdraws | Worn shoes or pad | Replace |
| On the brake pads hit grease, oil or water | Clean or replace |
| Hardening of the lining or uneven brake pad contact | Pierce or replace |
| Warping or uneven wear of the brake disc or drum or lining | Repair or replace |
| Malfunctions of the automatic adjustment of the brake pads gap | Adjust |
| Loose bolts securing the brake disc | Tighten bolts |
| Faulty brake cylinder | Repair or replace |
| Improper wheel alignment | Adjust |
| Different tire pressures | Adjust |
| Tacking brakes | Lack of brake pedal free travel | Adjust |
| Incorrectly adjusted gap cylinder rod | Adjust |
| It clogs the outlet of the master cylinder | Clear |
| Weakened by the return spring | Replace |
| The brake cylinder is not returned to its original position | Clean or replace |
| Faulty oil seal Piston disc brake | Replace |
| Excessive wear of the disk surface | Replace |
| Extended pedal travel | Improper adjustment pedal | Adjust |
| Worn shoes or pad | Replace |
| Increased noise or vibration during braking | Worn shoes or pad | Replace |
| Warped block or pad | Pierce or replace |
| Brake does not return to its original position | Repair |
| Foreign matter or scratches on the surface of the disc or drum | Clear |
| Poor fixing the brake disc or calliper | Tighten bolts |
| Damage to the surface of the brake disc or drum | Replace |
| Poor contact pads or brake linings | Repair or replace |
| Insufficient lubrication of rubbing parts | Grease |
| Rudder "leads" toward | Clamp the brake | Repair |
| Faulty steering system | Repair |
| Damaged or unbalanced wheels | Repair |
| Improper tire pressure | Repair |
| Faulty suspensions | Repair |
