2010 BMW M3 — MOT failures & pass rate
The 2010 BMW M3 passed 90.0% of its 3,488 recorded MOT tests. That is 10.8 percentage points better than executive cars of a similar age, which fail at 20.8%. Failures cluster in tyres, lighting & signalling and brakes.
What the MOT record shows
No single area dominates — tyres (3.9%) and lighting & signalling (3.4%) are close, so failures are spread across several systems rather than one weak point.
At component level the recurring items are headlamp aim, tread depth and washers — headlamp aim alone was recorded 52 times.
Condition tracks the odometer closely. Failures run at 2.5% in the 0-30k band and 12.1% in the 150k+ band, a 9.6-point spread — more than double.
Advisories point at the next bill rather than this one: tyres was flagged on 15.6% of tests without failing them.
The trend is improving — the fail rate fell from 11.6% in 2021 to 9.1% in 2025, as the worst-kept examples leave the fleet.
How it compares
Top failure categories
| # | Category | % of tests affected | Tests |
|---|---|---|---|
| 1 | Tyres | 3.9% | 136 |
| 2 | Lighting & signalling | 3.4% | 120 |
| 3 | Brakes | 2.6% | 90 |
| 4 | Emissions & environmental | 2.0% | 71 |
| 5 | Visibility | 1.7% | 60 |
| 6 | Suspension | 1.0% | 36 |
Most common specific failures
The exact components most often recorded as failures — more specific than the categories above.
| # | Failure item | Times recorded |
|---|---|---|
| 1 | Headlamp aim | 52 |
| 2 | Tread depth | 48 |
| 3 | Washers | 47 |
| 4 | Catalyst emissions | 46 |
| 5 | Malfunction indicator lamp | 44 |
| 6 | Service brake performance | 43 |
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 | 15.6% | 543 |
| 2 | Brakes | 10.5% | 366 |
| 3 | Suspension | 6.9% | 241 |
| 4 | Emissions & environmental | 2.8% | 99 |
| 5 | Visibility | 2.8% | 97 |
| 6 | Body, structure & corrosion | 2.3% | 81 |
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 | 161 | 2.5% |
| 30-60k | 1,056 | 9.4% |
| 60-90k | 1,571 | 10.6% |
| 90-120k | 580 | 10.3% |
| 120-150k | 87 | 16.1% |
| 150k+ | 33 | 12.1% |
Failure rate by age
Trend over time
| Dataset year | Tests | Fail rate |
|---|---|---|
| 2021 | 753 | 11.6% |
| 2022 | 701 | 10.4% |
| 2023 | 695 | 8.9% |
| 2024 | 671 | 9.7% |
| 2025 | 668 | 9.1% |
What to check before buying a 2010 M3
On a 2010 M3, tyres is what the MOT record says goes wrong most — it appeared in 3.9% of tests. Check these areas before you commit.
- Tyres (3.9% 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.
- Lighting & signalling (3.4% of tests): Often a cheap bulb, but persistent issues can mean wiring or corrosion in the units. Typical repair: £10–£150.
- Brakes (2.6% of tests): Pads/discs are routine wear; binding, imbalance or corroded pipes are more serious — test for pulling under braking. Typical repair: £100–£350 per axle.
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 2010 BMW M3s pass their MOT?
90.0% of the 3,488 2010 BMW M3 MOT tests in this dataset passed — a 10.0% fail rate.
What is the most common MOT failure on a 2010 BMW M3?
Tyres, recorded in 3.9% of tests, followed by lighting & signalling (3.4%).
Does the 2010 M3 get worse with mileage?
Its MOT fail rate rises from 2.5% in the 0-30k band to 12.1% in the 150k+ band.
Methodology & source. Based on 3,488 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.