MOT performance
2020 Peugeot 508: MOT pass rate and common failures
Of 3,224 MOT tests on 2020-registered Peugeot 508s in 2023–2024 (on average 2.8 years old at test, median 36,060 miles), 79.8% passed first time, 8.9 points higher than the Peugeot 508 overall. Allowing for age, mileage and fuel, 2020 Peugeot 508s failed 35% more often than comparable cars.
3,224 MOT tests on 1,561 vehicles, 2023–2024 · Source: DVSA (Open Government Licence) · Analysis: 73 Auto
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| Figure | Value | Basis |
|---|---|---|
| First-time pass rate | 79.8% | ±1.4 pts (95%), n = 3,224 |
| All Peugeot 508s | 70.9% | n = 37,457 |
| Failures vs similar cars | 1.34× | same age, mileage and fuel = 1.00 |
| Tests with a dangerous defect | 7.6% | n = 3,224 |
| Average age at test | 2.8 years | n = 3,224 |
Where 2020 Peugeot 508s fail
| Area | Tests failed on it | vs similar cars |
|---|---|---|
| Driver's view of the road | 9.6% | +160% |
| Tyres | 6.3% | +17% |
| Brakes | 4.0% | +61% |
| Lights, reflectors and electrical | 2.1% | -47% |
| Suspension | 1.5% | +48% |
| Noise, emissions and leaks | 0.7% | -25% |
| Body, chassis and structure | 0.4% | -18% |
| Road wheels | 0.3% | +37% |
| Seat belts and airbags | 0.2% | -36% |
| Registration plates and VIN | 0.1% | -65% |
| Steering | 0.1% | -60% |
Most common failure items
| Item | Area | Share of tests |
|---|---|---|
| Wipers: does not clear the windscreen effectively | Driver's view of the road | 8.22% |
| Tread depth: tread depth below requirements of 1.6mm | Tyres | 3.07% |
| Brake pads: less than 1.5 mm thick | Brakes | 2.73% |
| Washers: provides insufficient washer liquid | Driver's view of the road | 1.43% |
| Condition: has a cut in excess of the requirements deep enough to reach the ply or cords | Tyres | 1.43% |
Check a specific 2020 Peugeot 508
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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.