The picture
Ibiza Fails 27.5% — Suspension and Gaiters Lead
From 243,617 tests, the SEAT Ibiza passes first time 72.5% of the time — respectable but not outstanding for a small hatchback. Worn suspension pins and bushes, low tyre tread, and deteriorated steering gaiters make up the bulk of failures at an average 69,148 miles. The fifth-generation car carried a more publicised recall issue: a defective centre rear seatbelt buckle affected both the Ibiza and Arona, with some owners receiving only a sticker telling them not to use the seat while a permanent fix remained outstanding for months.
The 1.0-litre petrol is generally solid mechanically. A reported ACC false-braking incident on a near-new 2018 car is worth noting if driver-assist features are important to you.
Top ten reasons for rejection.
- 01
A suspension pin, bush or joint excessively worn
8,808 occurrences · 3.6% of tests
- 02
Tyre tread depth not in accordance with the requirements
8,780 occurrences · 3.6% of tests
- 03
Steering rack gaiter or ball joint dust cover damaged or deteriorated
6,794 occurrences · 2.8% of tests
- 04
A spring or spring component fractured or seriously weakened
5,378 occurrences · 2.2% of tests
- 05
Windscreen or window damaged or seriously discoloured but not adversely affecting driver's view
5,176 occurrences · 2.1% of tests
- 06
A shock absorber damaged to the extent that it does not function or showing signs of severe leakage
4,865 occurrences · 2.0% of tests
- 07
Windscreen washers not working or not providing sufficient fluid to clear the windscreen
4,452 occurrences · 1.8% of tests
- 08
A transmission shaft constant velocity joint boot severely deteriorated
4,273 occurrences · 1.8% of tests
- 09
Parking brake efficiency below minimum requirement
3,890 occurrences · 1.6% of tests
- 10
A rear registration plate lamp or light source missing or inoperative in the case of multiple lamps or light sources
3,863 occurrences · 1.6% of tests
Counts cover Major and Dangerous defects logged at test. Advisory items excluded so this shows why a car was rejected, not just what the tester flagged in passing.
Worst-case fix budget · top 4 failures
£300–£815
If every one of this Ibiza's most-logged Major fails hit at the same MOT, that's the real-world UK garage range. Reality is usually one or two items, not all of them. Open the estimator →
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Owner reports · Honest John
What owners actually report.
Verbatim faults logged by owners on honestjohn.co.uk over recent years. We didn't summarise — these are the words people typed in.
What's good
The SEAT Ibiza is one of the best small hatchbacks you can buy today. Its 1.0-litre petrol engine is punchy yet economical, while the interior might be enough to make you think twice about a Volkswagen Polo. It's also one of the most practical cars in its class.
Recent owner-reported faults
- 4 Jul 2019
Report of ACC of 1,900 mile October 2018 SEAT Ibiza suddenly slamming on the brakes on a country road. (Might have been due to a low flying bird crossing the path of the car.) Owner now disables the Driver Assist each time he drives the car because SEAT dealer cannot look at it for 3 weeks. Compare new SEAT Ibiza deals Buy new from £16,766(list price from £21,350) View offers Google Pixel 10 Pro 512GB In Obsidian | Verizon (With 36 Monthly Installment Payments + Plan)Meet the new status pro. Pixel 10 Pro is the ultimate Pixel experience, featuring advanced AI with Gemini, unbelievable camera quality, i...Verizon Wireless
- 12 Nov 2018
Another report of problem with centre rear seatbelt buckle of 2017 SEAT Ibiza. (Problem shared with the SEAT Arona.) Owner received recall letter. Initial fix was to give him a sticker stating the rear centre seat can't be used. Months later there is still no permanent fix.
- 19 Oct 2018
Report that problem with centre rear seatbelt in SEAT Ibizas and Aronas remains unusable with no solution in sight. This turns a 5 seater car into a 4 seater, which is not acceptable to byers who need a 5 seater.
- 13 Jun 2018
Problems reported with steering of September 2017 SEAT Ibiza 1.0 MPI 75 Start/Stop SE: Warning lights appeared, steering wheel, ESP, skid logo. Turned off ignition and steering wheel sign went on and off. Took it to SEAT dealer and OK for a week. Then again steering wheel sign and difficulty steering. Yellow steering wheel sign turned red with bleeping. Car taken back to dealer on low loader.
Source: honestjohn.co.uk · 4 reports indexed
Buying or keeping a Ibiza?
Use the failure ranking as a pre-test checklist or a haggling lever. Treat the headline pass rate as a fleet-wide trend, not a guarantee on any individual car.
If you own a Ibiza and your last MOT looked nothing like the ranked failures above, that's normal — individual cars vary widely. The ranking shows the patterns testers flag most often across the country.