Rear Suspension Assembly for Polo Mk4 Disc Brake
Note
|
| 1 - | Axle body |
| q | The contact surfaces of the shaft end and threaded holes must be free from paint and dirt |
| q | Remove and install → Chapter |
| 2 - | Lower spring plate |
| q | check plates for damages |
| 3 - | Coil spring |
| q | observe the color coding |
| q | See: → Electronic Parts Catalogue„ETKA“ |
| Spring correspondence through the PR number |
| These numbers are indicated on the vehicle ID label → Chapter |
| q | The spiral spring surface must not be damaged |
| 4 - | Spring seat |
| q | Replace if damaged |
| 5 - | Hex screws |
| q | 30 Nm + 90° |
| q | Replace after each removal |
| 6 - | Shock absorber |
| q | Correspondence → Electronic Part Catalogue„ETKA“. |
| q | Remove and install → Chapter |
WARNING
|
| 7 - | Hexagonal head screw |
| q | Replace after each removal |
| 8 - | Hexagonal nut |
| q | Self-locking |
| q | 40 Nm + 90° |
| q | Replace after each removal |
| 9 - | Internal hex head screw |
| q | 8 Nm |
| 10 - | ABS speed sensor |
| q | Before installing the sensor, you must clean the internal surface of the hole and coat it with Grease -G 000 650-. Refer to the → Chemicals Manual. |
| 11 - | Axle end |
| q | Straightening operations are not permitted! |
| q | Recutting the thread is not permitted! |
| 12 - | Screw |
| q | 4 Nm |
| 13 - | Brake disc |
| q | Remove and install → Break system; Rep. gr.46 |
| 14 - | Dust protection cover |
| q | Replace after each removal |
| q | Remove and install → Chapter |
| A perfect seal is only achieved by using a new dust protection cover |
| Only then can the optimal working and high durability of the wheel bearing be guaranteed |
| 15 - | Grooved nut (dodecagonal) |
| q | Self-locking |
| q | 70 Nm + 30° |
| q | Replace after each removal |
| 16 - | Wheel hub with roller bearing |
| q | The ABS sensor ring is installed in the wheel hub |
| q | Remove and install → Chapter |
| The wheel roller bearing and the wheel hub are installed together in a housing |
| This wheel roller bearing/hub set is maintenance- and clearance-free. Adjustment and repair works are not possible! |
| 17 - | Hex screws |
| q | 30 Nm + 90° |
| q | Replace after each removal |
| 18 - | Disc guard |
| 19 - | Hexagonal head screw |
| q | Install from outside |
| q | Replace after each removal |
| 20 - | Metal-rubber bearing |
| q | Remove and install → Chapter |
| 21 - | Hexagonal nut |
| q | Self-locking |
| q | 45 Nm + 90° |
| q | Replace after each removal |
| q | The axle should be lifted with the vehicle unloaded, before tightening → Chapter. |
