Octavia Mk2
| Radiator with two radiator fans - Summary of components |
| 1 - | Top coolant hose |
| q | To connection fitting at cylinder head |
| 2 - | O-ring |
| q | replace |
| 3 - | Radiator |
| q | removing and installing → Chapter |
| q | after replacing fill entire system with fresh coolant |
| 4 - | Gasket |
| 5 - | Screw cap |
| 6 - | Connector |
| 7 - | 2 Nm |
| 8 - | Expansion reservoir |
| q | Check the cooling system for tightness → Chapter |
| q | Test pressure 0.14...0.16 MPa (1.4 ...1.6 bar) - overpressure |
| 9 - | Support |
| q | for radiator |
| 10 - | 5 Nm |
| 11 - | Bearings |
| 12 - | Fan shroud |
| q | removing and installing → Chapter |
| 13 - | Right radiator fan -V35- |
| 14 - | Radiator fan -V7- |
| q | with radiator fan control unit -J293- |
| 15 - | Bottom coolant hose |
| q | to the connection fitting for the coolant regulator |
| 16 - | Retaining clip |
| 17 - | Thermoswitch or sender |
| Depending upon vehicle equipment: |
| q | Thermoswitch for radiator fan - F18- |
| q | three-pin plug |
| switching temperatures: |
| q | 1. Stage: 92 - 97 °C on; 84 °C off |
| q | 2. Stage: 99 - 105 °C on; 91 °C off |
| or |
| q | Coolant temperature sender at radiator outlet -G83- |
| q | two-pin plug |
| 18 - | O-ring |
| q | replace |
