The Lemon Index

Supercars · Aston Martin

Aston Martin DBX.

Fuel economy, fuel cost and recalls, 2021 to 2025.

Aston Martin DBX

Photos: Mr.choppers (Wikimedia Commons)

17 mpgcombined, 2025 (EPA)
$4,700fuel a year, 2025 (EPA)
0recalls, all years
Nogas-guzzler tax

Every year. EPA numbers across the versions sold that year.

YearMPGFuel / yrEngineGuzzler taxRecalls
202517$4,7004.0L 8-cyl—0
202416–17$4,700–5,0004.0L 8-cyl—0
202316–17$4,700–5,0004.0L 8-cyl—0
202216$5,0004.0L 8-cyl—0
202115$5,3004.0L 8-cyl—0

EPA yearly fuel cost assumes 15,000 miles at national average prices. The gas-guzzler tax is a federal tax paid on new cars that use a lot of fuel.

Recalls 0

No NHTSA recalls on record for these model years.

Sources: EPA fueleconomy.gov and NHTSA recalls. 0–60 and top-speed specs coming soon. Every supercar

Updated