SEAT Ibiza years to avoid — 561,652 MOT tests ranked

Inspect most carefully: 2008, 2016, 2017. Strongest in the data: 2019 or 2021. The ranking uses 561,652 MOT tests across 20 registration years (2023–2025) and compares each year with all UK cars of the same age.

Every Ibiza year, ranked

The age-adjusted MOT index sets 100 as the pass rate of all UK cars registered in the same year and tested in the same calendar year. Higher is better. This prevents an old car being labelled a “bad year” simply because it is old.

RankYearIndexVs same-agePass rateTests
1 2019 Strong 99.8 -0.2 pts 88.2% 34,317
2 2021 Strong 99.8 -0.2 pts 90.2% 16,477
3 2020 99.6 -0.4 pts 89.5% 22,593
4 2022 99.1 -0.9 pts 90.3% 4,636
5 2010 96.9 -3.1 pts 64.2% 31,165
6 2006 96.0 -4.0 pts 60.4% 8,137
7 2011 95.9 -4.1 pts 65.1% 40,899
8 2012 95.9 -4.1 pts 67.1% 40,069
9 2004 95.8 -4.2 pts 60.1% 3,584
10 2005 95.2 -4.8 pts 59.6% 4,441
11 2009 95.0 -5.0 pts 61.4% 26,186
12 2003 94.9 -5.1 pts 59.8% 2,744
13 2013 94.5 -5.5 pts 67.9% 48,531
14 2014 94.3 -5.7 pts 70.2% 57,638
15 2007 93.6 -6.4 pts 58.7% 11,496
16 2015 93.5 -6.5 pts 72.2% 53,360
17 2018 93.1 -6.9 pts 79.4% 38,191
18 2008 Inspect 92.9 -7.1 pts 58.1% 16,083
19 2016 Inspect 91.7 -8.3 pts 73.0% 54,202
20 2017 Inspect 90.9 -9.1 pts 74.9% 46,903

Why 2008 and 2016 and 2017 rank lower

The 2008 cohort passes 58.1% of tests (-7.1 points versus same-age cars) at a median 100,712 miles, with suspension the leading failure system. The 2016 cohort passes 73.0% of tests (-8.3 points versus same-age cars) at a median 57,453 miles, with suspension the leading failure system. The 2017 cohort passes 74.9% of tests (-9.1 points versus same-age cars) at a median 49,306 miles, with suspension the leading failure system. This is population-level evidence, not a known-fault list: service history, engine version and the individual MOT record can outweigh the registration-year average.

How to use this before buying

  • Rankings describe the cohort, not the car. A cherished 2008 example beats a neglected 2019 one — always run the specific reg through the free MOT history check.
  • Read the advisories. Repeated notes for the same component across years mean the owner has been ignoring it. Decode them in our advisory library.
  • Scan before you pay. A 2-minute OBD scan reveals stored faults the dashboard hides — see our scanner guide.

FAQs

Which Ibiza years should I avoid?

Based on 561,652 MOT tests adjusted against cars of the same age, 2008, 2016, 2017 are the lower-scoring outliers. That is a prompt for closer inspection, not proof that every car from those years is bad.

What is the best Ibiza year to buy used?

2019 and 2021 lead the age-adjusted MOT ranking. The score compares each registration year with all UK cars of the same age; the specific car's history and condition still take priority.

Is the Ibiza reliable overall?

Across 561,652 tests, the median age-adjusted index is 95.1 (100 equals the pass rate of all cars registered in the same year). Use the spread between years as one signal, then check the individual registration.

Methodology: index = 100 + the model-year cohort’s MOT pass-rate difference versus all UK vehicles registered in the same year and tested in the same calendar year. Class 4 initial tests only; retests excluded; at least 1,500 tests per page. “Inspect” years are below both the same-age baseline and the model’s median index by at least 2 points. Association is not proof of a model-year defect. DVSA anonymised data 2023–2025, OGL v3.0.