# Peugeot 508 MOT reliability: pass rate and common failures | RegFlags

The Peugeot 508 passes its MOT first time 71% of the time, from 17,996 MOT tests. See pass rates by year, common failures and typical mileage.

- First-time MOT pass rate: 71%
- MOT tests analysed: 17,996 (DVSA anonymised MOT data, 2025)
- Most common failure area: Lights & electrics
- Licensed in Great Britain: 16,399 (2026 Q2)

## By year of first use and fuel

| Year | Fuel | MOT tests | First-time pass rate |
| --- | --- | --- | --- |
| 2023 | Hybrid | 24 (few mots) | 92% |
| 2023 | Petrol | 19 (very few mots) | 90% |
| 2023 | Diesel | 4 (very few mots) | 100% |
| 2022 | Hybrid | 286 | 83% |
| 2022 | Diesel | 157 | 90% |
| 2022 | Petrol | 108 | 83% |
| 2021 | Petrol | 526 | 83% |
| 2021 | Diesel | 350 | 84% |
| 2021 | Hybrid | 350 | 81% |
| 2021 | HYBRID ELECTRIC (CLEAN) | 4 (very few mots) | 75% |
| 2020 | Diesel | 943 | 82% |
| 2020 | Hybrid | 434 | 83% |
| 2020 | HYBRID ELECTRIC (CLEAN) | 113 | 85% |
| 2020 | Petrol | 84 (few mots) | 82% |
| 2019 | Diesel | 1,689 | 77% |
| 2019 | Petrol | 751 | 83% |
| 2018 | Diesel | 368 | 79% |
| 2018 | Petrol | 38 (few mots) | 79% |
| 2018 | ED | 1 (very few mots) | 100% |
| 2017 | Diesel | 453 | 78% |
| 2017 | ED | 1 (very few mots) | 100% |
| 2016 | Diesel | 880 | 74% |
| 2016 | ED | 16 (very few mots) | 81% |
| 2015 | Diesel | 957 | 71% |
| 2015 | ED | 32 (few mots) | 75% |
| 2014 | Diesel | 1,273 | 69% |
| 2014 | ED | 34 (few mots) | 71% |
| 2014 | Petrol | 4 (very few mots) | 50% |
| 2013 | Diesel | 2,434 | 63% |
| 2013 | ED | 194 | 68% |
| 2013 | Hybrid | 13 (very few mots) | 77% |
| 2013 | Petrol | 5 (very few mots) | 60% |
| 2013 | Electric | 2 (very few mots) | 50% |
| 2013 | FC | 1 (very few mots) | 100% |
| 2012 | Diesel | 3,037 | 63% |
| 2012 | ED | 107 | 65% |
| 2012 | Petrol | 32 (few mots) | 84% |
| 2012 | Hybrid | 10 (very few mots) | 60% |
| 2012 | Electric | 8 (very few mots) | 75% |
| 2012 | Other | 4 (very few mots) | 100% |
| 2011 | Diesel | 2,202 | 63% |
| 2011 | Petrol | 47 (few mots) | 53% |
| 2010 | Diesel | 1 (very few mots) | 0% |

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