The picture
Xc90 Inscription B5 Awd Auto: a strong MOT record by UK norms
Across 494 MOT tests, the Xc90 Inscription B5 Awd Auto returns 88.9% first-time pass — comfortably ahead of the UK fleet average. The single most-logged Major fail is a seriously damaged tyre. Brake pads worn below 1.5 mm and windscreen damage round out the top three. Average tested mileage sits at 36,329, 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
A tyre seriously damaged
22 occurrences · 4.5% of tests
- 02
a brake lining or pad worn below 1.5mm
15 occurrences · 3.0% of tests
- 03
Windscreen or window damaged or seriously discoloured but not adversely affecting driver's view
10 occurrences · 2.0% of tests
- 04
A tyre cords visible or damaged
6 occurrences · 1.2% of tests
- 05
Wiper blade defective
4 occurrences · 0.8% of tests
- 06
A front or rear fog lamp not securely attached
4 occurrences · 0.8% of tests
- 07
Brake lining or pad worn down to wear indicator
4 occurrences · 0.8% of tests
- 08
Tyre tread depth not in accordance with the requirements
3 occurrences · 0.6% of tests
- 09
Engine MIL illuminated indicating a malfunction
3 occurrences · 0.6% of tests
- 10
Brake disc or drum significantly and obviously worn
2 occurrences · 0.4% 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 3 failures
£160–£300
If every one of this Xc90 Inscription B5 Awd Auto'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
Brake pad measurement gauge
Testers fail pads under 1.5mm. A wear gauge tells you if you've got two months left or two weeks.
Search Amazon UK
Item 02 · 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 03 · 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 Xc90 Inscription B5 Awd Auto?
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 Xc90 Inscription B5 Awd Auto 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.