Aston Martin · model year 2023
2023 Aston Martin DBX
Specifications and certified data for the 2023 model year. All Aston Martin DBX model years →
2023 UK builds, engines & trims
| Build | Engine | Fuel | Gearbox | Power hp | CO₂ g/km | MPG | Record |
|---|---|---|---|---|---|---|---|
| Hatchback | 3,982 cc | Petrol | Automatic | 542 | — | — | Dossier |
| Core Diesel | — | Diesel | Automatic | 370 | 184 | — | Dossier |
| Core Petrol | — | Petrol | Automatic | 340 | 202 | — | Dossier |
UK Vehicle Certification Agency fuel & emissions data and ACS catalogue records, Open Government Licence v3.0, VCA ↗.
2023 US EPA fuel-economy records
| Year | Engine | Drive | Transmission | Fuel | MPG (US) comb. | CO₂ g/mi | EV range mi | Source |
|---|---|---|---|---|---|---|---|---|
| 2023 | 4.0 L 8-cyl | 4-Wheel Drive | Automatic 9-spd | Premium | 16 | 556 | — | EPA ↗ |
| 2023 | 4.0 L 8-cyl | 4-Wheel Drive | Automatic 9-spd | Premium | 17 | 536 | — | 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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24V249000 2024-04-03 · model years 2023, 2024
ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS
Aston Martin The Americas (Aston Martin) is recalling certain 2023-2024 DBX707 vehicles. An oil hose for the oil cooler may burst, resulting in a sudden loss of oil and oil pressure.
Remedy: Dealers will replace the hoses for the oil cooler, free of charge. Owner notification letters were mailed June 6, 2024. Owners may contact Aston Martin customer service at 1-888-923-9988. Aston Martin's number for this…
NHTSA recalls database (US government, public domain). Recalls apply to US-market vehicles; check the manufacturer for your country.
Generation in 2023
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.