Fabia Mk2
| Connection diagram for coolant hoses for engines with identification characters BXW as of 04/2009 and CGGB |
| 1 - | Expansion reservoir |
| 2 - | Coolant hose |
| q | for the crankcase ventilation preheating of the heated vacuum regulating valve |
| 3 - | Intake manifold |
| 4 - | Preheating for crankcase ventilation |
| 5 - | Heat exchanger of heating system |
| 6 - | Top coolant hose |
| 7 - | Radiator |
| 8 - | Bottom coolant hose |
| 9 - | Coolant regulator housing |
| 10 - | Cylinder head/cylinder block |
| 11 - | Coolant pipe below |
| 12 - | Coolant pump |
| 13 - | Oil separator |
| q | with coolant heated vacuum regulating valve (PCV valve) |