Polo Mk4
| Hydraulic pump installed on the lower part - assembly overview |
| 1 - | Support |
| q | Remove and install → Heating, air conditioning; Rep. gr.87. |
| 2 - | Hollow screw |
| q | 38 ± 4 Nm |
| 3 - | Pressure tubes |
| 4 - | Sealants |
| q | Replace after each removal |
| 5 - | Suction tubes |
| 6 - | Clamp |
| q | See: → Electronic Parts Catalogue„ETKA“ |
| 7 - | Hydraulic pump |
| q | Operating pressure - check → Chapter. |
| 8 - | Screw |
| q | 23 ± 2.3 Nm |
| q | Replace after each removal |
| 9 - | Poly-V belt pulley |
| 10 - | Screw |
| q | 23 ± 2.3 Nm |
| q | Consult → Electronic Parts Catalogue„ETKA“ |
| 11 - | Poly-V belt |
| 12 - | Tensioning element for Poly-V belt |
