Photo: Vauxford, CC BY-SA 4.0
BMW
1,990 MOT tests analysed. sits above the UK fleet average — here's where 330e M Sport Pro Edition Autos pass, fail, and end up on the retest sheet.
That's 8.7 points above the UK fleet average across our 1,984 tracked models — a confident result.
Pass
86.2%
Pass-after-fix
1.8%
Fail
11.5%
Avg miles
42,102
Pass + Pass-after-fix + Fail = 100%
Petrol cars first registered from January 2006 meet Euro 4 — compliant in London ULEZ, Birmingham CAZ, Bristol CAZ, and Glasgow LEZ.
Performance by cohort
2 year bands · 1,990 tests
Pass rate drops 2.2 points across the cohorts — recent 330e M Sport Pro Edition Auto examples are doing worse than the early cars at the same tested age.
Pass
88.0%
Fail
10.2%
PRS
1.8%
Avg mileage at test
43,769 mi
Pass
85.9%
Fail
11.8%
PRS
1.8%
Avg mileage at test
41,754 mi
Cohort = vehicle's first-registration year band. Same model, different generations of build.
The picture
Across 1,990 MOT tests, the 330e M Sport Pro Edition Auto returns 86.2% first-time pass — comfortably ahead of the UK fleet average. The single most-logged Major fail is a seriously damaged tyre. A seriously damaged tyre and windscreen damage round out the top three. Average tested mileage sits at 42,102, 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.
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A tyre seriously damaged
69 occurrences · 3.5% of tests
A tyre seriously damaged
41 occurrences · 2.1% of tests
Windscreen or window damaged or seriously discoloured but not adversely affecting driver's view
39 occurrences · 2.0% of tests
Tyre tread depth not in accordance with the requirements
36 occurrences · 1.8% of tests
A tyre cords visible or damaged
35 occurrences · 1.8% of tests
A shock absorber damaged to the extent that it does not function or showing signs of severe leakage
20 occurrences · 1.0% of tests
A tyre has a lump, bulge or tear caused by separation or partial failure of its structure. This includes any lifting of the tread rubber
13 occurrences · 0.7% of tests
The aim of a headlamp is not within limits laid down in the requirements
10 occurrences · 0.5% of tests
Wiper blade defective
9 occurrences · 0.5% of tests
A direction indicator lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning
9 occurrences · 0.5% 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 2 failures
£120–£190
If every one of this 330e M Sport Pro Edition 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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Build your own retest budget.
Year-band analysis
First-time MOT pass rate split by registration band. A 2.1-point gap between bands is modest — the year you buy BMW 330e M Sport Pro Edition Auto makes a small but real difference to MOT outcomes.
Best band to buy
88.0%
2018–2020 registration
the 2018–2020 band climbs to 88.0% — a 2.1-point improvement. Failures here are mostly wear items: has a bulge, caused by separation or…, has ply or cords exposed — the structural issues that drag down older examples don't appear in the top-10 for this band.
Band to be cautious about
85.9%
2021+ registration
On the 2021-on band, the data shows a 85.9% pass rate against a fleet average of 88.0% on the newer band. The main culprits logged at test: has a bulge, caused by separation or…, damaged but not adversely affecting driver's view, and has a cut in excess of the…. Average mileage on test for this band is 41,754 miles — high-mileage wear items are a recurring theme.
Best band to buy: 2018-2020 (88.0% first-time pass). Worst band to avoid: 2021+ (85.9% pass). That's a 2.1-point spread across 1,648 older tests and 342 newer ones — year of build makes a material difference on this model.
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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 330e M Sport Pro Edition 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.