Leon Mk1
| Front brake: repairing, Lucas brake clips |
Note!| t | After replacing the brake pads, depress the brake pedal a few times with the vehicle stopped, so that the pads to adapt to their working position. |
| t | Use an extraction bottle, which should only come into contact with the brake fluid, to extract brake fluid from the tank. Brake fluid is toxic and should never be sucked into the mouth through a flexible tube! |
| t | Before uncoupling a brake hose from the brake clip, the shoe -V.A.G 1788/10- must be fitted. |
| t | Wheel bolt tightening torque 110 Nm |
| t | Never reuse used brake fluid. |
| 1 - | Rear brake disc, ventilated |
| q | Dimensions and wear limit → Chapter |
| q | In case of wear replace the discs of the same shaft. |
| q | Do not use force to separate the brake from the wheel stock, use deoxidant if necessary, as the brake disc could be damaged. |
| 2 - | Star-head screw |
| 3 - | Brake pads |
| q | Repalce all brake pads on the same axle. |
| q | Removal and installation → Chapter |
| q | Brake shoe thickness: 10 mm |
| q | Check thickness → Booklet |
| q | Wear limit: 2 mm (without dorsal plaque) |
| 4 - | Wheel hub |
| q | Removing and installing → Running gear; axles; steering; Rep. Gr.40 |
| 5 - | Revolution sensor rotor |
| q | Only vehicles with ABS |
| 6 - | Hexagonal bolt |
| q | 10 Nm |
| 7 - | Cover plate |
| 8 - | Wheel bearing housing |
| 9 - | Brake back plate with guide pins and protective cover |
| q | Delivered as assembled part, with sufficient lubrication on the guide pins |
| q | If the protective covers are faulty, use the whole repair unit |
| q | Use the enclosed grease cushion to grease the guide pins |
| 10 - | Insulating plate |
| q | Fit in piston |
| 11 - | Brake caliper |
| q | Repair → Chapter |
| q | Removal and installation → Chapter |
| 12 - | Nut, self-locking |
| q | 35 Nm |
| q | Renew |
| 13 - | Splined bolt |
| q | 125 Nm |
| 14 - | Guide pins |
| 15 - | Protective cover |
| 16 - | Allen head bolt |
| q | 8 Nm |
| 17 - | ABS rev. sensor |
| q | Before fitting the sensor, clean inside surface of opening and apply solid lubricating paste -G 000 650- |
| 18 - | Star-head screw |
