Leon Mk2
| Assembly overview |
| 1 - | Vent pipe |
| q | Check for secure seating. |
| 2 - | Pressure retention valve with connection hose |
| q | Check for secure seating. |
| q | Coming from fuel tank gravitational valve |
| 3 - | Breather connection |
| q | Visible from below |
| 4 - | 10 Nm |
| 5 - | Throttle valve control mechanism -J338- |
| 6 - | Solenoid valve 1 for active carbon filter -N80- |
| q | Valve closed with ignition switched off |
| q | When the engine is warm the valve will be activated from the engine control unit (pulsed) |
| 7 - | Connector |
| 8 - | Active carbon filter |
| q | Location: in right rear wheel housing |
| q | Remove right rear wheel housing |
| q | Remove the pressure retention valve -2- and the vent pipe -1- (press safety ring). |
| q | Unscrew bolt -4-. |
