Overview - EVAP System, Vehicles Without Tank Leak Diagnosis

WARNING: This page is about a different car, the 2024 Audi S6 and 2024 Audi A6 Quattro. However, it is still accessible from the selected car via links, so may be relevant.

The overview only applies to TFSI vehicles.

Fig 1: Exploded View of EVAP System, Vehicles Without Tank Leak Diagnosis

Courtesy of AUDI OF AMERICA, LLC

Bolt
- 20 Nm
- Quantity: 3
Bolt
- Tightening specification. Refer to OVERVIEW - MUFFLER .
Mount
- For the exhaust system
EVAP Canister
- Component location: right rear
- Removing and Installing. Refer to EVAP CANISTER, REMOVING AND INSTALLING .
Vent Line
- Vents out to the right rear under the wheel housing liner
- Connector Couplings, Disconnecting and Connecting. Refer to CONNECTOR COUPLINGS, DISCONNECTING .
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
Bracket
- For the EVAP canister
Nut
- 20 Nm
Bolt
- 1.5 Nm
- Quantity: 3