1999 Audi A6 Gas Tank Size
Gas tank size for 1999 Audi A6. Fuel tank capacity in gallons and litres.
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| Trim | Engine Type | Gallons (US) | Gallons (UK) | Litres |
|---|---|---|---|---|
| 2.8 - Sedan(2.8L V6 5-speed Automatic) | Gas | 18.5 | 15.4 | 71 |
| 2.8 quattro - Sedan(2.8L V6 AWD 5-speed Automatic) | Gas | 18.5 | 15.4 | 71 |
| 2.8 Avant quattro - Wagon(2.8L V6 AWD 5-speed Automatic) | Gas | 18.5 | 15.4 | 71 |
Audi A6 1999