OVERVIEW - EVAP SYSTEM, WITH Fuel Tank Leak Detection Module -GX36-

Fig 1: Exploded View Of EVAP System, With Fuel Tank Leak Detection Module -GX36-

Courtesy of AUDI OF AMERICA, LLC

Bolt
- 20 Nm
- Always replace after removing
EVAP Canister
- Component location: right rear
- Removing and Installing. Refer to EVAP CANISTER, REMOVING AND INSTALLING, TFSI VEHICLES WITHOUT HIGH-VOLTAGE SYSTEM .
Air Filter
- Component location: at the right rear in the wheel housing under the wheel housing liner
- Clipped in on the EVAP canister -item 2-
- Removing and Installing. Refer to EVAP SYSTEM AIR FILTER, REMOVING AND INSTALLING .
Hose Clamps
Connecting Hose
- From the air filter to the Fuel Tank Leak Detection Module -GX36-.
- Check for debris and clean if necessary.
Fuel Tank Leak Detection Module -GX36-
- With
  - Leak Detection Pump -V144-
  - Fuel Tank Leak Detection Valve -N732-
  - Fuel Tank Leak Detection Heater -Z186-
  - EVAP Canister System Pressure Sensor -G804-
- Component location: right rear
- Removing and Installing. Refer to Fuel Tank Leak Detection Module -GX36-, REMOVING AND INSTALLING .
Grommet
Bolt
- 1.5 Nm
- Quantity: 3
Bleeder Line
- From the fuel tank
- Connector Couplings, Disconnecting and Connecting. Refer to CONNECTOR COUPLINGS, DISCONNECTING .
Bleeder Line
- To the EVAP Canister Purge Regulator Valve 1 -N80-
- Connector Couplings, Disconnecting and Connecting. Refer to CONNECTOR COUPLINGS, DISCONNECTING .
- Clipped to the underbody