2015 Volkswagen Beetle — MOT failures & pass rate
Across 20,200 MOT tests, the 2015 Volkswagen Beetle recorded a 79.9% pass rate. Superminis of a similar age fail 17.6% of the time, so this is 2.5pp worse than the group it competes with. Failures cluster in suspension, lighting & signalling and tyres.
What the MOT record shows
No single area dominates — suspension (10.0%) and lighting & signalling (7.4%) are close, so failures are spread across several systems rather than one weak point.
At component level the recurring items are pins and bushes, rear fog lamp and coil spring — pins and bushes alone was recorded 1,659 times.
A 150k+ example is materially riskier than a 0-30k one: 25.8% versus 14.6%.
The petrol cars hold up better: 18.8% fail against 21.6% for diesel, a 2.8-point gap across 20,198 tests.
Tyres is the most common advisory, noted on 26.7% of tests — work that passed today but is likely due soon.
The trend is worsening — 17.3% of tests failed in 2021 against 22.8% in 2025, the usual pattern as a fleet ages.
How it compares
Top failure categories
| # | Category | % of tests affected | Tests |
|---|---|---|---|
| 1 | Suspension | 10.0% | 2,028 |
| 2 | Lighting & signalling | 7.4% | 1,502 |
| 3 | Tyres | 4.8% | 976 |
| 4 | Brakes | 2.9% | 585 |
| 5 | Visibility | 2.9% | 580 |
| 6 | Emissions & environmental | 1.9% | 389 |
Most common specific failures
The exact components most often recorded as failures — more specific than the categories above.
| # | Failure item | Times recorded |
|---|---|---|
| 1 | Pins and bushes | 1,659 |
| 2 | Rear fog lamp | 1,119 |
| 3 | Coil spring | 829 |
| 4 | Wipers | 532 |
| 5 | Tread depth | 471 |
| 6 | Malfunction indicator lamp | 313 |
Top advisory categories
Advisories aren't failures, but they flag work likely needed soon — useful when budgeting.
| # | Category | % of tests with advisory | Tests |
|---|---|---|---|
| 1 | Tyres | 26.7% | 5,390 |
| 2 | Brakes | 15.2% | 3,068 |
| 3 | Suspension | 12.9% | 2,609 |
| 4 | Other defects | 5.6% | 1,132 |
| 5 | Visibility | 4.0% | 803 |
| 6 | Lighting & signalling | 1.8% | 360 |
Failure rate by mileage
Higher-mileage cars tend to fail more — often the most useful guide to real condition.
| Mileage band | Tests | Fail rate |
|---|---|---|
| 0-30k | 3,450 | 14.6% |
| 30-60k | 10,144 | 19.5% |
| 60-90k | 5,129 | 23.5% |
| 90-120k | 1,160 | 25.1% |
| 120-150k | 210 | 25.2% |
| 150k+ | 89 | 25.8% |
Failure rate by age
By fuel type
| Fuel | Tests | Fail rate |
|---|---|---|
| Petrol | 10,818 | 18.8% |
| Diesel | 9,380 | 21.6% |
Trend over time
| Dataset year | Tests | Fail rate |
|---|---|---|
| 2021 | 3,943 | 17.3% |
| 2022 | 3,996 | 18.6% |
| 2023 | 4,019 | 20.0% |
| 2024 | 4,101 | 21.7% |
| 2025 | 4,141 | 22.8% |
What to check before buying a 2015 Beetle
The failure pattern for this year is specific enough to inspect against: suspension accounted for 10.0% of tests. Start there.
- Suspension (10.0% of tests): Worn drop links, bushes, springs or shocks — listen for knocks over bumps and check for uneven tyre wear. Typical repair: £150–£450 per corner.
- Lighting & signalling (7.4% of tests): Often a cheap bulb, but persistent issues can mean wiring or corrosion in the units. Typical repair: £10–£150.
- Tyres (4.8% of tests): Usually a quick, known-cost fix, but check tread, age and uneven wear (which can hint at alignment or suspension issues). Typical repair: £50–£120 per tyre.
Repair costs are rough UK ballpark ranges to set expectations, not quotes — actual prices vary widely by car, parts and garage.
Frequently asked questions
How many 2015 Volkswagen Beetles pass their MOT?
79.9% of the 20,200 2015 Volkswagen Beetle MOT tests in this dataset passed — a 20.1% fail rate.
What is the most common MOT failure on a 2015 Volkswagen Beetle?
Suspension, recorded in 10.0% of tests, followed by lighting & signalling (7.4%).
Does the 2015 Beetle get worse with mileage?
Its MOT fail rate rises from 14.6% in the 0-30k band to 25.8% in the 150k+ band.
Methodology & source. Based on 20,200 MOT tests. Dataset: DVSA MOT testing data (2021,2022,2023,2024,2025). Data last updated 2026-07-27. Figures reflect MOT-testable defects only — read the methodology for how these are calculated and what they don't measure.