Audi Q7 Gas Tank Size & Fuel Capacity by Year
21.1–26.4gal · 80–100 L
Across 20 model years (2007–2027), the Audi Q7 has used tanks from 21.1–26.4 gallons. The 2027 model holds 21.1 gallons.
Pick your model year
How the tank changed over the years
Audi Q7 tank size by generation
Model years with the same tank sizes, grouped. A change usually marks a new generation or a redesign.
Audi Q7 tank size by year
| Year | Tank | Liters | Best highway range | Trims |
|---|---|---|---|---|
| 2027 Audi Q7 | 21.1 gallons | 80 L | Not rated | 3 |
| 2026 Audi Q7 | 22.5 gallons | 85 L | 585 mi | 5 |
| 2025 Audi Q7 | 22.5 gallons | 85 L | 585 mi | 5 |
| 2024 Audi Q7 | 22.5 gallons | 85 L | 563 mi | 5 |
| 2023 Audi Q7 | 22.5 gallons | 85 L | 563 mi | 5 |
| 2022 Audi Q7 | 22.5 gallons | 85 L | 563 mi | 5 |
| 2021 Audi Q7 | 22.5 gallons | 85 L | 518 mi | 5 |
| 2020 Audi Q7 | 22.5 gallons | 85 L | 518 mi | 5 |
| 2019 Audi Q7 | 22.5 gallons | 85 L | 563 mi | 9 |
| 2018 Audi Q7 | 22.5 gallons | 85 L | 563 mi | 5 |
| 2017 Audi Q7 | 22.5 gallons | 85 L | 563 mi | 5 |
| 2015 Audi Q7 | 26.4 gallons | 100 L | 739 mi | 6 |
| 2014 Audi Q7 | 26.4 gallons | 100 L | 739 mi | 6 |
| 2013 Audi Q7 | 26.4 gallons | 100 L | 739 mi | 6 |
| 2012 Audi Q7 | 26.4 gallons | 100 L | 660 mi | 3 |
| 2011 Audi Q7 | 26.4 gallons | 100 L | 660 mi | 3 |
| 2010 Audi Q7 | 26.4 gallons | 100 L | 660 mi | 3 |
| 2009 Audi Q7 | 26.4 gallons | 100 L | 660 mi | 4 |
| 2008 Audi Q7 | 26.4 gallons | 100 L | 528 mi | 3 |
| 2007 Audi Q7 | 26.4 gallons | 100 L | 475 mi | 4 |
Audi Q7 fuel system recalls by year
NHTSA lists fuel-system recalls for 13 Audi Q7 model years. Each year's page has the details, the risk and the free remedy.
Frequently asked questions
What size gas tank does the Audi Q7 have?
The 2027 Audi Q7 holds 21.1 gallons. Older years range from 21.1–26.4 gallons; the table has every year.
Has the tank size changed over the years?
Yes. The largest tank changed in 2027, 2017.