EVAP System Components: Notes
WARNING: This page is about a different variant/trim than selected.
NOTE:
Hose connections are secured with either spring-type or clamp-type clips.
Hose clip pliers VAS 6340 or hose clip pliers VAS 6362 are recommended for installing spring-loaded band-type clamps.
The connectors for the fuel, vacuum and ventilation lines are marked with colors. There is either a colored dot on the connector or the release button is the corresponding color.
| Usage | Colored Mark on the Connector |
|---|---|
| Fuel supply | Black |
| Fuel return | Blue |
| Ventilation | White, beige |
| Vacuum | Green |