Acura ADX Gas Tank Size & Fuel Capacity by Year
14.0gal · 53 L
Across 2 model years (2025–2026), the Acura ADX has used tanks from 14.0 gallons. The 2026 model holds 14.0 gallons.
Pick your model year
How the tank changed over the years
Acura ADX tank size by year
| Year | Tank | Liters | Best highway range | Trims |
|---|---|---|---|---|
| 2026 Acura ADX | 14.0 gallons | 53 L | 434 mi | 6 |
| 2025 Acura ADX | 14.0 gallons | 53 L | 434 mi | 6 |
Frequently asked questions
What size gas tank does the Acura ADX have?
The 2026 Acura ADX holds 14.0 gallons. Older years range from 14.0 gallons; the table has every year.
Has the tank size changed over the years?
Not in the years we list. The largest tank has stayed at 14.0 gallons.