The picture
X2 Sdrive20i Sport Auto: a strong MOT record by UK norms
Across 1,869 MOT tests, the X2 Sdrive20i Sport Auto returns 85.3% first-time pass — comfortably ahead of the UK fleet average. The single most-logged Major fail is wipers that don't clear the screen. A seriously damaged tyre and windscreen damage round out the top three. Average tested mileage sits at 28,217, 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
Wiper blade missing or obviously not clearing the windscreen
85 occurrences · 4.5% of tests
- 02
A tyre seriously damaged
75 occurrences · 4.0% of tests
- 03
Windscreen or window damaged or seriously discoloured but not adversely affecting driver's view
33 occurrences · 1.8% of tests
- 04
Wiper blade defective
25 occurrences · 1.3% of tests
- 05
Tyre tread depth not in accordance with the requirements
20 occurrences · 1.1% of tests
- 06
A tyre cords visible or damaged
19 occurrences · 1.0% of tests
- 07
Brake lining or pad worn down to wear indicator
14 occurrences · 0.7% of tests
- 08
Windscreen washers not working or not providing sufficient fluid to clear the windscreen
13 occurrences · 0.7% of tests
- 09
a brake lining or pad worn below 1.5mm
10 occurrences · 0.5% of tests
- 10
A direction indicator lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning
8 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
£100–£185
If every one of this X2 Sdrive20i Sport 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 →
Try the calculator
Build your own retest budget.
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
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
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
Buying or keeping a X2 Sdrive20i Sport 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 X2 Sdrive20i Sport 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.