Aston Martin DBX
Reliability, estimated running costs, and MOT data across 1 model year from 34 MOT tests in 2024.
Avg Pass Rate
97%
Total Tests
34
Model Year
2021
Years Covered
1
About the Aston Martin DBX
The Aston Martin DBX was MOT tested 34 times in 2024 (DVSA data, retests included) across 1 model year (2021), with an average pass rate of 97%. That's comfortably above the average of 82% across all models in our data. Our records list petrol versions.
Estimated Running Costs
Based on 7,400 miles/year, average pump prices of 174.57p petrol and 199.33p diesel (GOV.UK weekly road fuel prices, week of 19 October 2026), and MOT pass rate data. Insurance not included.
Full 2021 detailsHow reliable is the Aston Martin DBX?
Aston Martin DBX by Year
Click any year to see detailed running costs, reliability data, and comparisons with similar cars.
| Year | Pass Rate | Tests | Avg Mileage | |
|---|---|---|---|---|
| 2021 | 97% | 34 | 16,258 mi |
Questions about the Aston Martin DBX
Is the Aston Martin DBX reliable?
Across its 1 model year in our data (2021), the Aston Martin DBX averages a 97% MOT pass rate, from 34 tests (DVSA MOT data for tests in 2024, retests included). That's 15 points above the average of 82% across all models in the same data.
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