Comparison · small hatchbacks

Ford Fiesta vs SEAT Ibiza: which is more reliable?

The Ford Fiesta does better at the MOT, with a score of 94 against 92 for the SEAT Ibiza, comparing each with cars of the same age. Based on 1,551,742 real MOT tests in 2024.

Ford Fiesta

94Below average
MOT tests1,360,577

SEAT Ibiza

92Well below average
MOT tests191,165

By age

MOT Rank score for each age group (100 = an average car that age).

Age at testFord FiestaSEAT Ibiza
3–5 years
100About average
100About average
6–9 years
94Below average
89Well below average
10–14 years
93Below average
92Well below average
15+ years
94Below average
88Well below average

Year by year

Share that passed first time, same registration year.

Problem areas

Failure items per 100 tests.

AreaFord FiestaSEAT Ibiza
Lights & electrics22.115.4
Suspension15.315.1
Brakes7.714.5
Tyres9.09.4
Visibility (wipers, screen, mirrors)5.26.8
Emissions & leaks5.25.0
Body & chassis3.94.8
Steering3.93.7

Ford Fiesta: top failures

  1. Stop lamp: not working5.8%
  2. Suspension arms - ball joint: ball joint excessively worn4.5%
  3. Track rod end: ball joint has excessive play2.7%
  4. Tread depth below requirements of 1.6mm2.2%
  5. Coil spring: fractured or broken1.8%
  6. Position lamp: not working1.8%

SEAT Ibiza: top failures

  1. Suspension arms - pins and bushes: pin or bush excessively worn3.8%
  2. Tread depth below requirements of 1.6mm3.4%
  3. Shock absorbers: has a serious fluid leak2.2%
  4. Rbt (sp): efficiency below requirements2.0%
  5. Coil spring: fractured or broken1.9%
  6. Service brake performance: excessively binding1.5%

Questions

Which is more reliable, the Ford Fiesta or the SEAT Ibiza?

The Ford Fiesta does better at the MOT, with a score of 94 against 92 for the SEAT Ibiza, comparing each with cars of the same age.

Which years of the Ford Fiesta and SEAT Ibiza can be compared?

Both were tested for 21 registration years (2001–2021). The Ford Fiesta had the higher pass rate in 18 of them and the SEAT Ibiza in 3.

What fails most on each?

Ford Fiesta: stop lamp: not working; suspension arms - ball joint: ball joint excessively worn. SEAT Ibiza: suspension arms - pins and bushes: pin or bush excessively worn; tread depth below requirements of 1.6mm.