Leon Mk2
II - Front wheel brake: repairing (brake caliper VW I) |
1 - | Allen head bolt |
q | 8 Nm |
2 - | Revolution sensors front left and right -G45-/-G47- |
q | Checked by self-diagnosis → VAS 5051 |
q | Before fitting the sensor, clean the interior seating surface and coat with G 000 650 lubricating paste |
q | When fitting revolution sensors make sure that the cables are not twisted when inserted into the wheel housing |
q | The rotors and front revolution sensors on both sides are identical |
q | Removing and installing → Chapter |
q | Revolution sensor cable: removing and installing → Chapter |
3 - | Revolution sensor rotor |
q | The rotors and front revolution sensors on both sides are identical |
q | Checking → Chapter |
q | Removing and installing: → Running gear, axles, steering; Rep. Gr.40 |
4 - | Wheel hub |
q | Removing and installing: → Running gear, axles, steering; Rep. Gr.40 |
5 - | Star-head screw |
q | 4 Nm |
6 - | Rear brake disc, ventilated |
q | Brake disc: Ø 239.00 mm |
q | Thickness of brake disk: 18.00 mm |
q | Wear limit: 16.00 mm |
q | In case of wear replace both discs on the same axle |
q | Do not use force to separate the brake from the wheel hub, use deoxidant if necessary, as the brake disc could be damaged |
7 - | Star-head screw |
q | 4 Nm |
8 - | Hexagon bolt |
q | 10 Nm |
9 - | Cover plate |
10 - | Sleeve |
11 - | Brake pads |
q | With riveted retaining spring |
q | Thickness: 12.00 mm: The pad with the largest surface area is fittted on the outside |
q | Wear limit: 7.00 including back plate |
q | Always replace all the pads on the same axle |
q | Removing and fitting → Chapter, brake pads/brake caliper: removing and installing (VW I caliper) |
q | Thickness: checking: → Booklet |
q | Correspondance: → Parts Catalogue |
12 - | Allen bolt lower |
q | 25 Nm |
13 - | Allen bolt upper |
q | 25 Nm |
14 - | Lower spacer |
15 - | Upper spacer |
16 - | Lower hose |
17 - | Upper hose |
18 - | Lower bush |
19 - | Upper bush |
20 - | Brake caliper |
q | Repairing → Chapter, front brake caliper: repairing (brake caliper VW I and VW II) |
q | Removing and installing → Chapter, brake pads/caliper: removing and installing (VW I caliper) |
q | Do not unscrew hose when replacing brake pads |
q | Bleed brake system → Chapter |
21 - | Brake hose |
q | With hollow bolt and sealing washers Replace sealing washers |
q | Hollow bolt tightening torque: 38 Nm |
q | Do not unscrew hose when replacing brake pads |
22 - | Support hose |
23 - | Air duct |
24 - | Hexagon bolt |
q | 15 Nm |