2015 Suzuki Celerio MOT pass rate: 87.4% (21,218 tests)

2015-registered Suzuki Celerios passed 87.4% of 21,218 MOT tests in 2023–2025 — 8.7 points better than all UK cars registered in 2015 (78.7%). This is one of the strongest Celerio years in the age-adjusted MOT ranking, although the individual car still matters more.
87.4%Pass rate, 2015 cars
108.7Age-adjusted index (100 = average)
21,218Tests analysed
43,221 miMedian mileage at test

Is the 2015 Celerio getting worse?

Pass rate of 2015-registered cars across recent test years:

Test yearPass rate
202388.9%
+8.3 vs same-age
202487.4%
+8.9 vs same-age
202585.8%
+8.8 vs same-age

The raw rate normally falls as cars age. The “vs same-age” figure compares this cohort with all UK cars registered in the same year, so normal ageing is not mistaken for a bad model year.

What fails on a 2015 Celerio

#SystemDefects recordedShare
1Brakes2,06136.4%
2Tyres1,20221.2%
3Lamps, reflectors and electrical equipment85115.0%
4Visibility77913.7%
5Suspension3546.2%
6Body, chassis, structure1172.1%

All Celerio years compared

Registration yearTestsPass rateVs same-ageMedian mileage
2015 (this page) 21,218 87.4% +8.7 pts 43,221
2016 23,050 89.8% +8.5 pts 37,498
2017 18,744 91.0% +7.0 pts 31,917
2018 11,957 92.0% +5.6 pts 26,784
2019 6,126 93.8% +5.4 pts 20,057

Weighing up which year to buy? See the full ranking: Suzuki Celerio years to avoid.

Buying a 2015 Celerio? Two checks first

FAQs

Is a 2015 Suzuki Celerio reliable?

2015-registered examples passed 87.4% of their MOT tests (21,218 tests, 2023–2025), +8.7 points versus all UK cars registered in the same year. At roughly 11 years old with a median 43,221 miles, condition now varies car by car — always check the individual MOT history.

What mileage is too high for a 2015 Celerio?

The median tested example shows 43,221 miles. Anything far beyond that isn't automatically bad — a motorway-mile car with consistent service records often beats a low-mileage school-run car — but price accordingly and scrutinise the mileage trail for gaps or drops.

Source: DVSA Anonymised MOT tests and results, 2023–2025 extracts (96 million Class 4 initial tests; retests excluded). Only vehicles old enough for a routine first MOT are included. Age-adjusted figures compare the model-year cohort with all vehicles of the same registration year tested in the same calendar year. Contains public sector information licensed under OGL v3.0.