Evaporative Emissions System: Service and Repair

EVAP System Overview






1 Vacuum Line

• For the leak detection pump vacuum supply.

• To the vacuum connection on the intake manifold.

• Make sure it is tight.

2 Bolt

• 9 Nm

3 Vent Line

• From the fuel tank.

• Make sure it is tight.

4 Fuel Filler Tube

• With the reservoir.

5 Bolt

• 5 Nm

6 Bolt

• 9 Nm

7 Vent Line

• To the EVAP canister purge regulator valve 1.

• Make sure it is tight.

8 Bolt

• 5 Nm

9 Bolt

• 9 Nm

10 EVAP Canister

• Component location: in the right rear wheel housing.

11 Rubber Bushing

• Note the installed position.

• Replace if damaged.

12 Connecting Hose

• Between the air filter and the leak detection pump.

• Make sure it is tight.

13 Leak Detection Pump (V144)

• For checking the fuel system for leaks, refer to => [ Fuel System, Checking for Leaks ] Fuel System, Checking for Leaks.

• 3 pin connector, black.