Common problems

Aston Martin common problems by model

3 Aston Martin models, each at its most tested age: the part area MOT testers fail most often, against all cars of the same age. From 51,754 DVSA MOT tests taken 2022 to 2025. Open a model for every area, the items behind it and what to check on a viewing.

MOT data updated 28 September 2026

Aston Martin models with at least 3 ages of 1,000 or more MOT tests. Fails per 100 MOTs in the most common area.
Model	Age	Tests (n)	Most common fail area	Per 100	All cars
Vantage	16 years	3,314	Lights and electrics	3.3	20.4
DB9	17 years	2,773	Lights and electrics	4.7	21.0
DB11	5 years	2,187	Lights and electrics	1.8	3.7

Other makes

All makes

Read this with care. A fail rate is not a measure of build quality. How far cars are driven, how they are used and how well owners maintain them all change it, and wear items such as tyres and brake pads are common fails. Compare a model only with cars of the same age. Methodology and limits.

The all cars figures cover all class 4 vehicles (cars and light vans) tested at the same age.

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Source

Contains public sector information licensed under the Open Government Licence v3.0. Source: DVSA anonymised MOT test data, class 4 normal MOT tests, 2022 to 2025. MOT data updated 28 September 2026.

Not affiliated with or endorsed by DVSA. How we calculate these figures · Data sources