Dacia Duster MOT pass rate and common failures
In 2025, 69.1% of Dacia Duster MOT tests were a first-time pass, across 73,149 tests in Great Britain. For all cars it was 71.5%.
Compared with cars of the same age
Older cars fail more often, so a model that’s mostly a few years old will look better than one that’s mostly 12. These figures compare like with like.
At 3–5 years
75.8%
All cars: 86.1% (10.3 points worse). 29,277 tests.
At 6–10 years
66.5%
All cars: 76.1% (9.6 points worse). 35,615 tests.
At 11 years and over
57.0%
All cars: 61.3% (4.3 points worse). 8,246 tests.
Pass rate by age
Figures by age, with typical mileage
| Age (years) | Tests | First-time pass | All cars | Typical mileage |
|---|---|---|---|---|
| 3 | 8,766 | 81.9% | 87.8% | 28,750 miles |
| 4 | 8,338 | 74.7% | 86.4% | 33,750 miles |
| 5 | 12,173 | 72.1% | 84.5% | 41,250 miles |
| 6 | 10,864 | 69.5% | 81.9% | 46,250 miles |
| 7 | 6,340 | 70.0% | 79.3% | 56,250 miles |
| 8 | 6,837 | 67.8% | 76.3% | 63,750 miles |
| 9 | 6,132 | 62.7% | 73.1% | 73,750 miles |
| 10 | 5,442 | 58.9% | 70.0% | 81,250 miles |
| 11 | 5,652 | 57.7% | 66.9% | 86,250 miles |
| 12 | 2,594 | 55.4% | 64.4% | 91,250 miles |
Typical mileage is the median reading at the test, to the nearest 2,500 miles.
What fails most often
The share of Dacia Duster MOT tests that failed on at least one item in each area, against all cars. A test can fail on several areas at once.
| Area | Duster | All cars |
|---|---|---|
| Lamps, reflectors and electrical equipment | 22.3% | 16.6% |
| Brakes | 9.5% | 10.2% |
| Visibility | 8.0% | 5.2% |
| Tyres | 7.1% | 8.4% |
| Suspension | 6.9% | 13.7% |
| Body, chassis, structure | 3.8% | 4.2% |
| Steering | 3.4% | 2.5% |
| Noise, emissions and leaks | 2.2% | 4.0% |
Most common reasons for failing
- Headlamp aim: projected beam image is obviously incorrect failed 4.8% of tests · what this means
- Wipers: does not clear the windscreen effectively failed 4.6% of tests · what this means
- Headlamp: not working on dipped beam failed 3.8% of tests · what this means
- Tread depth below requirements of 1.6mm failed 3.2% of tests
- Headlamp aim: too low failed 3.1% of tests · what this means
- Track rod end: ball joint has excessive play failed 2.7% of tests · what this means
- Coil spring: fractured or broken failed 2.3% of tests · what this means
- Washers: provides insufficient washer liquid failed 2.0% of tests · what this means
- Rigid brake pipes: excessively corroded failed 1.8% of tests · what this means
- Joints: constant velocity boot split or insecure, no longer prevents the ingress of dirt failed 1.7% of tests
Checking a particular Duster?
See its own MOT history, mileage record and advisories in plain English. Free, no sign-up.
About these figures
- They cover every Duster version DVSA records under this name (engines, trims and generations together), on its first MOT test of each visit. A “pass with rectification” (fixed within an hour) counts as a fail, as in DVSA’s own statistics.
- Cars under three years old are left out, because the few tested that young are mostly taxis.
- Fuel mix of the cars tested: petrol 52.5%, diesel 44.5%, gas bi-fuel 3.0%.
- A pass rate describes the model, not any one car. How a car has been looked after matters more.
Download these figures (CSV) · Other Dacia models · All makes
Source: DVSA anonymised MOT test data for 2025. Contains public sector information licensed under the Open Government Licence v3.0. Our own analysis; not produced or endorsed by DVSA.