2021 Audi A6 allroad Gas Tank Size
Gas tank size for 2021 Audi A6 allroad. Fuel tank capacity in gallons and litres.
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| Trim | Engine Type | Gallons (US) | Gallons (UK) | Litres |
|---|---|---|---|---|
| Premium Plus 4dr Wagon AWD w/55 TFSI(3.0L V6 Turbo gas/electric hybrid 7-speed Automated Manual) | Hybrid | 19.3 | 16.1 | 74 |
| Prestige 4dr Wagon AWD w/55 TFSI(3.0L V6 Turbo gas/electric hybrid 7-speed Automated Manual) | Hybrid | 19.3 | 16.1 | 74 |