Aston Martin · model year 2021
2021 Aston Martin DBX
Specifications and certified data for the 2021 model year. All Aston Martin DBX model years →
2021 UK builds, engines & trims
| Build | Engine | Fuel | Gearbox | Power hp | CO₂ g/km | MPG | Record |
|---|---|---|---|---|---|---|---|
| Hatchback | 3,982 cc | Petrol | Automatic | 542 | 323 | — | Dossier |
UK Vehicle Certification Agency fuel & emissions data and ACS catalogue records, Open Government Licence v3.0, VCA ↗.
2021 US EPA fuel-economy records
| Year | Engine | Drive | Transmission | Fuel | MPG (US) comb. | CO₂ g/mi | EV range mi | Source |
|---|---|---|---|---|---|---|---|---|
| 2021 | 4.0 L 8-cyl | 4-Wheel Drive | Automatic 9-spd | Premium | 15 | 572 | — | EPA ↗ |
US EPA test figures (US MPG, US test cycle), fueleconomy.gov ↗, US government public domain.
US safety recalls
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26V200000 2026-03-29 · model years 2021, 2022, 2023, 2024, 2026
SUSPENSION:REAR
Aston Martin The Americas (Aston Martin) is recalling certain 2026 DBX S, 2023-2026 DBX707, and 2021-2024 DBX vehicles. The pin for the torque reaction link may slide out of the rear lower suspension arm, causing the rear lower suspension arm casting to crack or shear.
Remedy: Aston Martin will inspect the lower rear suspension arms for cracks, and as necessary, replace the lower rear arms, and replace the bolts for the torque reaction links, free of charge. Owner notification letters were…
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24V255000 2024-04-05 · model years 2021, 2022, 2023, 2024
ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS
Aston Martin The Americas (Aston Martin) is recalling certain 2021-2024 DBX vehicles. Electrical cables in the battery fuse box may be loose, which can result in an engine stall, or a loss of headlights and/or power steering.
Remedy: Dealers will inspect the fuses and cables for damage and replace them as necessary. In addition, the fasteners will be replaced. Repairs will be performed free of charge. Owner notification letters were mailed June 2,…
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24V248000 2024-04-03 · model years 2021
POWER TRAIN:DRIVELINE:DRIVESHAFT
Aston Martin The Americas (Aston Martin) is recalling certain 2021 DBX vehicles. The fasteners for the front propeller shaft and front differential may be loose, which can result in a loss of front wheel drive or an engine stall.
Remedy: Dealers will inspect the fasteners, and tighten them if necessary, free of charge. Owner notification letters were mailed July 16, 2024. Owners may contact Aston Martin customer service at 1-888-923-9988. Aston Martin's…
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20V784000 2020-12-16 · model years 2021
STRUCTURE:INTERIOR PANELS:CEILING
Aston Martin The Americas (Aston Martin) is recalling certain 2021 DBX vehicles. The vehicles were incorrectly built without headliner foam blocks. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 201, "Occupant Protection in Interior Impact."
Remedy: Aston Martin will notify owners, and dealers will install the headliner foam blocks, free of charge. The recall is expected to begin January 31, 2021. Owners may contact Aston Martin customer service at 1-888-923-9988.…
NHTSA recalls database (US government, public domain). Recalls apply to US-market vehicles; check the manufacturer for your country.
Generation in 2021
Sources
- UK VCA fuel & emissions data — https://carfueldata.vehicle-certification-agency.gov.uk/Open Government Licence v3.0
- US EPA / DOE FuelEconomy.gov — https://www.fueleconomy.gov/feg/ws/index.shtmlUS Government public domain
- NHTSA recalls database — https://www.nhtsa.gov/recallsUS Government public domain
- Car Model Index — https://models.autoculturesociety.com/Compiled record. Sources that do not permit reuse are not copied; this index is credited instead.