# Toyota Iq MOT reliability: pass rate and common failures | RegFlags

The Toyota Iq passes its MOT first time 74% of the time, from 16,622 MOT tests. See pass rates by year, common failures and typical mileage.

- First-time MOT pass rate: 74%
- MOT tests analysed: 16,622 (DVSA anonymised MOT data, 2025)
- Most common failure area: Lights & electrics
- Licensed in Great Britain: 15,772 (2026 Q2)

## By year of first use and fuel

| Year | Fuel | MOT tests | First-time pass rate |
| --- | --- | --- | --- |
| 2021 | Petrol | 2 (very few mots) | 100% |
| 2020 | Petrol | 2 (very few mots) | 100% |
| 2019 | Petrol | 3 (very few mots) | 67% |
| 2016 | Petrol | 1 (very few mots) | 100% |
| 2015 | Petrol | 15 (very few mots) | 93% |
| 2014 | Petrol | 837 | 83% |
| 2013 | Petrol | 1,281 | 77% |
| 2012 | Petrol | 2,321 | 77% |
| 2012 | Hybrid | 1 (very few mots) | 0% |
| 2011 | Petrol | 2,468 | 74% |
| 2011 | Diesel | 1 (very few mots) | 0% |
| 2010 | Petrol | 3,654 | 73% |
| 2009 | Petrol | 6,019 | 71% |
| 2009 | Diesel | 1 (very few mots) | 100% |
| 2008 | Petrol | 16 (very few mots) | 88% |

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