The picture
Ceed Gt-Line Isg: a strong MOT record by UK norms
Across 1,485 MOT tests, the Ceed Gt-Line Isg returns 87.4% first-time pass — comfortably ahead of the UK fleet average. The single most-logged Major fail is tyre tread under the limit. Wipers that don't clear the screen and a defective wiper blade round out the top three. Average tested mileage sits at 27,955, which is the lens to read those failure rankings through. If you own one and the next test is close, the ranked list below is a sensible pre-test checklist.
Top ten reasons for rejection.
- 01
Tyre tread depth not in accordance with the requirements
47 occurrences · 3.2% of tests
- 02
Wiper blade missing or obviously not clearing the windscreen
39 occurrences · 2.6% of tests
- 03
Wiper blade defective
27 occurrences · 1.8% of tests
- 04
A tyre cords visible or damaged
23 occurrences · 1.5% of tests
- 05
A tyre seriously damaged
20 occurrences · 1.3% of tests
- 06
a brake lining or pad worn below 1.5mm
12 occurrences · 0.8% of tests
- 07
A tyre seriously damaged
10 occurrences · 0.7% of tests
- 08
Windscreen washers not working or not providing sufficient fluid to clear the windscreen
9 occurrences · 0.6% of tests
- 09
Brake disc or drum significantly and obviously worn
7 occurrences · 0.5% of tests
- 10
A lens defective which has no effect on emitted light
5 occurrences · 0.3% 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
£160–£280
If every one of this Ceed GT Line Isg'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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Tools that pre-empt a retest.
Picked against this car's top failure patterns. Affiliate links to Amazon UK — we earn a small cut at no cost to you. Disclosed up-front, doesn't shape the data.
Item 01 · Amazon UK
Digital tyre-tread depth gauge
Five quid for a gauge beats £150 for a retest. UK MOT minimum is 1.6mm — most testers fail anything below 2mm to be safe.
Search Amazon UK
Item 02 · Amazon UK
Bosch Aerotwin wiper blades
Cheap wipers fail the test on smear streaks. Bosch Aerotwins last a winter and clear a screen properly.
Search Amazon UK
Buying or keeping a Ceed GT Line Isg?
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 Ceed GT Line Isg 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.