MOT performance
Vauxhall Adam MOT pass rate and common failures
Across 118,376 MOT tests of the Vauxhall Adam in 2023–2024, 71.1% passed first time. Allowing for age, mileage and fuel, Vauxhall Adams failed 26% more often than comparable cars. The most common failure item was “shock absorbers: has a serious fluid leak”, on 4.78% of tests.
118,376 MOT tests on 58,256 vehicles, 2023–2024 · Source: DVSA (Open Government Licence) · Analysis: 73 Auto
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| Figure | Value | Basis |
|---|---|---|
| First-time pass rate | 71.1% | ±0.3 pts (95%), n = 118,376 |
| Failures vs similar cars | 1.26× | same age, mileage and fuel = 1.00 |
| Tests with a dangerous defect | 6.0% | n = 118,376 |
| Average age at test | 7.4 years | n = 118,376 |
| Median mileage at test | 46,044 miles | n = 118,376 |
| Vehicles tested | 58,256 | 2023–2024 |
Where Vauxhall Adams fail
The share of MOT tests that failed on each area, and how that compares with cars of the same age, mileage and fuel. Areas where the difference is large and clear link to their own page.
| Area | Tests failed on it | vs similar cars |
|---|---|---|
| Suspension | 10.9% | +88% |
| Lights, reflectors and electrical | 6.7% | -7% |
| Tyres | 5.9% | +2% |
| Driver's view of the road | 5.3% | +33% |
| Steering | 5.3% | +317% |
| Brakes | 4.8% | +7% |
| Noise, emissions and leaks | 2.3% | +24% |
| Body, chassis and structure | 1.6% | Same |
| Registration plates and VIN | 0.2% | +12% |
| Road wheels | 0.2% | -21% |
| Seat belts and airbags | 0.2% | -59% |
Most common failure items
| Item | Area | Share of tests |
|---|---|---|
| Shock absorbers: has a serious fluid leak | Suspension | 4.78% |
| Coil spring: fractured or broken | Suspension | 4.19% |
| Track rod end: ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt | Steering | 3.91% |
| Wipers: does not clear the windscreen effectively | Driver's view of the road | 2.72% |
| Tread depth: tread depth below requirements of 1.6mm | Tyres | 2.35% |
| Washers: provides insufficient washer liquid | Driver's view of the road | 1.79% |
| Malfunction indicator lamp: inoperative or indicates a malfunction | Noise, emissions and leaks | 1.76% |
| Brake pads: less than 1.5 mm thick | Brakes | 1.58% |
| Headlamp: not working on dipped beam | Lights, reflectors and electrical | 1.29% |
| Rear fog lamp: not working | Lights, reflectors and electrical | 1.12% |
Most common advisories
Advisories are items the tester expects to need attention soon; they don't fail the test.
| Item | Area | Share of tests |
|---|---|---|
| Shock absorbers: has a serious fluid leak | Suspension | 14.47% |
| Condition: has a tear, caused by separation or partial failure of its structure | Tyres | 13.74% |
| Tread depth: tread depth below requirements of 1.6mm | Tyres | 13.70% |
| Brake discs: in such a condition that it is seriously weakened | Brakes | 7.65% |
| Brake pads: less than 1.5 mm thick | Brakes | 6.14% |
Pass rate by age
| Age at test (years) | Tests | First-time pass rate | Failures vs similar cars |
|---|---|---|---|
| 3-4 | 11,589 | 80.7% | +62% |
| 5-6 | 26,195 | 76.8% | +37% |
| 7-8 | 41,351 | 69.9% | +31% |
| 9-10 | 36,138 | 65.7% | +15% |
| 11-12 | 3,103 | 65.3% | +1% |
Pass rate by registration year
| Registered | Tests | First-time pass rate | Failures vs similar cars |
|---|---|---|---|
| 2019 | 9,634 | 80.3% | 1.65× |
| 2018 | 10,934 | 79.5% | 1.39× |
| 2017 | 15,079 | 75.4% | 1.36× |
| 2016 | 18,950 | 71.2% | 1.38× |
| 2015 | 21,652 | 69.7% | 1.25× |
| 2014 | 26,656 | 66.1% | 1.20× |
| 2013 | 15,374 | 65.8% | 1.08× |
Years with fewer tests are shown for completeness; only years with enough tests have their own page.
Compared with similar models
Check a specific Vauxhall Adam
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About this data. These are MOT test results, not a measure of mechanical reliability: a car's MOT outcome reflects its condition on the day, which depends on how it has been maintained and driven as well as how it was built. Figures cover class 4 vehicles (cars and light vans), normal tests only (retests excluded), outcomes pass, fail and pass after rectification at the station; vehicles at least 2.5 years old at test. Tests from 2023-01-01 to 2024-12-30. “Compared with similar cars” means compared with the national rate for cars of the same age, mileage band and fuel. Contains public sector information licensed under the Open Government Licence v3.0. Makes and models are matched to 73 Auto's vehicle catalogue; tests that can't be matched are left out rather than guessed. See how the MOT figures are produced.