The Audi A7 has a different sized gas tank based on year and model trim.
Larger sized gas tanks are advantageous because you don't need to go to the gas station as often. Also, you can take advantage of days when gas prices are discounted and fill up your vehicle with a larger quantity of gas.
Scroll down for the gas tank size tables for your year and trim.
Audi A7 Gas Tank Sizes (2021 - 2022)
| Year |
Trim |
Engine |
Gallons |
Liters |
| 2022 |
Premium 55 TFSI quattro |
3.0L |
19.3 |
73.1 |
| 2022 |
Premium Plus 55 TFSI e quattro |
2.0L |
13.7 |
51.9 |
| 2022 |
Premium Plus 55 TFSI quattro |
3.0L |
19.3 |
73.1 |
| 2022 |
Prestige 55 TFSI e quattro |
2.0L |
13.7 |
51.9 |
| 2022 |
Prestige 55 TFSI quattro |
3.0L |
19.3 |
73.1 |
| 2021 |
Premium 55 TFSI quattro |
3.0L |
19.3 |
73.1 |
| 2021 |
Premium Plus 55 TFSI e quattro |
2.0L |
13.7 |
51.9 |
| 2021 |
Premium Plus 55 TFSI quattro |
3.0L |
19.3 |
73.1 |
| 2021 |
Prestige 55 TFSI e quattro |
2.0L |
13.7 |
51.9 |
| 2021 |
Prestige 55 TFSI quattro |
3.0L |
19.3 |
73.1 |
Audi A7 Gas Tank Sizes (2019 - 2020)
| Year |
Trim |
Engine |
Gallons |
Liters |
| 2020 |
Premium 55 TFSI quattro |
3.0L |
19.3 |
73.1 |
| 2020 |
Premium Plus 55 TFSI quattro |
3.0L |
19.3 |
73.1 |
| 2020 |
Prestige 55 TFSI quattro |
3.0L |
19.3 |
73.1 |
| 2020 |
Sedan 4D Premium 55 AWD |
3.0L |
19.3 |
73.1 |
| 2020 |
Sedan 4D Premium Plus 55 AWD |
3.0L |
19.3 |
73.1 |
| 2020 |
Sedan 4D Premium Plus 55 S Line AWD |
3.0L |
19.3 |
73.1 |
| 2020 |
Sedan 4D Prestige 55 AWD |
3.0L |
19.3 |
73.1 |
| 2020 |
Sedan 4D Prestige 55 S Line AWD |
3.0L |
19.3 |
73.1 |
| 2019 |
Premium 55 TFSI quattro |
3.0L |
19.3 |
73.1 |
| 2019 |
Premium Plus 55 TFSI quattro |
3.0L |
19.3 |
73.1 |
| 2019 |
Prestige 55 TFSI quattro |
3.0L |
19.3 |
73.1 |
| 2019 |
Sedan 4D Premium AWD |
3.0L |
19.3 |
73.1 |
| 2019 |
Sedan 4D Premium Plus AWD |
3.0L |
19.3 |
73.1 |
| 2019 |
Sedan 4D Premium Plus S Line AWD |
3.0L |
19.3 |
73.1 |
| 2019 |
Sedan 4D Prestige AWD |
3.0L |
19.3 |
73.1 |
| 2019 |
Sedan 4D Prestige S Line AWD |
3.0L |
19.3 |
73.1 |
Audi A7 Gas Tank Sizes (2017 - 2018)
| Year |
Trim |
Engine |
Gallons |
Liters |
| 2018 |
Sedan 4D 3.0T Premium Plus AWD |
3.0L |
19.8 |
74.9 |
| 2018 |
Sedan 4D 3.0T Prestige AWD |
3.0L |
19.8 |
74.9 |
| 2017 |
V6 Sedan 4D 3.0T Premium Plus AWD |
3.0L |
19.8 |
74.9 |
| 2017 |
V6 Sedan 4D 3.0T Prestige AWD |
3.0L |
19.8 |
74.9 |
| 2017 |
V6 Sedan 4D Competition Prestige AWD |
3.0L |
19.8 |
74.9 |
Audi A7 Gas Tank Sizes (2015 - 2016)
| Year |
Trim |
Engine |
Gallons |
Liters |
| 2016 |
V6 Sedan 4D 3.0T Premium Plus AWD |
3.0L |
19.8 |
74.9 |
| 2016 |
V6 Sedan 4D 3.0T Prestige AWD |
3.0L |
19.8 |
74.9 |
| 2016 |
V6 Sedan 4D TDI Premium Plus AWD |
3.0L |
19.8 |
74.9 |
| 2016 |
V6 Sedan 4D TDI Prestige AWD |
3.0L |
19.8 |
74.9 |
| 2015 |
V6 Sedan 4D 3.0T Premium Plus AWD |
3.0L |
19.8 |
74.9 |
| 2015 |
V6 Sedan 4D 3.0T Prestige AWD |
3.0L |
19.8 |
74.9 |
| 2015 |
V6 Sedan 4D TDI Premium Plus AWD |
3.0L |
19.8 |
74.9 |
| 2015 |
V6 Sedan 4D TDI Prestige AWD T Diesel |
3.0L |
19.8 |
74.9 |
Audi A7 Gas Tank Sizes (2013 - 2014)
| Year |
Trim |
Engine |
Gallons |
Liters |
| 2014 |
V6 Sed 4D TDI Premium Plus AWD T Diesel |
3.0L |
19.8 |
74.9 |
| 2014 |
V6 Sedan 4D 3.0T Premium Plus AWD |
3.0L |
19.8 |
74.9 |
| 2014 |
V6 Sedan 4D 3.0T Prestige AWD |
3.0L |
19.8 |
74.9 |
| 2014 |
V6 Sedan 4D TDI Prestige AWD T Diesel |
3.0L |
19.8 |
74.9 |
| 2013 |
V6 Sedan 4D 3.0T Premium AWD |
3.0L |
19.8 |
74.9 |
| 2013 |
V6 Sedan 4D 3.0T Premium Plus AWD |
3.0L |
19.8 |
74.9 |
| 2013 |
V6 Sedan 4D 3.0T Prestige AWD |
3.0L |
19.8 |
74.9 |
Audi A7 Gas Tank Sizes (2012)
| Year |
Trim |
Engine |
Gallons |
Liters |
| 2012 |
V6 Sedan 4D 3.0T Quattro |
3.0L |
19.8 |
74.9 |
| 2012 |
V6 Sedan 4D 3.0T Quattro Premium Plus |
3.0L |
19.8 |
74.9 |
| 2012 |
V6 Sedan 4D 3.0T Quattro Prestige |
3.0L |
19.8 |
74.9 |