BMW 228 MOT Failures
An analysis of 1,936 real DVSA MOT tests on the BMW 228 — what fails, how often, and how that compares to every other car on UK roads.
Where the BMW 228 fails its MOT
The single biggest MOT failure point on the BMW 228 is fluid leak — this model is 17 times more likely to fail on this item than the average car on UK roads. That makes it a significant weak point for anyone buying or owning this model. Across 1,936 MOT tests, 3.29% of all BMW 228 tests recorded this as a failure.
Exhaust and emissions failures often point to catalytic converter degradation, lambda sensor faults, or — in diesel models — DPF problems. These can be expensive to fix and will cause an immediate MOT failure.
Other notable weak points include track rod ends worn (10x the fleet average) and wheel badly distorted or wear between wheel and... (7.1x the fleet average). These ratios compare the BMW 228's failure rate on each item against the national average for all cars tested — a ratio of 10x means this model fails ten times more often than a typical car.
The failures span 3 categories: Exhaust & Emissions, Steering, Wheels. If you're inspecting a BMW 228 before purchase, these are the areas to focus on — and if any have been flagged as advisories on a previous MOT, they're likely to become failures in the near future.
How failures change with mileage
The BMW 228's weak points shift as the car covers more miles. Understanding these patterns helps you know what to expect — and what to budget for — at each stage of ownership.
Under 60,000 miles
At this mileage, most failures are either design-related or caused by age rather than wear. Components like bushes and drop links may not have been replaced yet, and original-fit parts can deteriorate even on low-mileage cars that spend a lot of time sitting.
For the BMW 228 specifically, the DVSA data shows the most common failures at this mileage are fluid leak (17x the average) and track rod ends worn (10x).
60,000 to 100,000 miles
This is where routine wear items start to show up. Brake components, tyres, and exhaust parts have done serious work by this point. Cars that have been well serviced will show fewer of these failures — this mileage band is where good maintenance really separates the well-kept from the neglected.
The standout failure at this mileage is wheel badly distorted or wear between wheel and... at 7.1x the fleet average.
The shift from fluid leak at lower mileages to wheel badly distorted or wear between wheel and... at higher mileages is typical — early failures tend to be design or factory-related, while high-mileage failures reflect accumulated mechanical wear. A car that's been well maintained will usually dodge the worst of both.
What to check before buying a BMW 228
Based on the MOT failure data and known issues above, here's what to prioritise when inspecting a BMW 228:
Exhaust & Emissions — check for fluid leak. Steering — check for track rod ends worn. Wheels — check for wheel badly distorted or wear between wheel and....
Always check the car's full MOT history for patterns — recurring advisories often become failures within 12 months. Enter any reg into our free car check to see the complete picture.
Looking at a specific BMW 228?
Enter the reg to see its full MOT history, mileage records, write-off status, and finance checks.
BMW 228 MOT FAQs
What are the most common MOT failures on a BMW 228?
Based on 1,936 DVSA MOT tests, the most common failure is fluid leak — at 17x the national fleet average. Other frequent failures include track rod ends worn and wheel badly distorted or wear between wheel and....
Is the BMW 228 reliable based on MOT data?
The BMW 228 has 3 categories where it fails more often than average. The main concern is fluid leak. Always check a specific car's full history before buying.
What MOT failures should I expect at high mileage?
The most common high-mileage failures include fluid leak, track rod ends worn, wheel badly distorted or wear between wheel and....
How do I check a BMW 228's MOT history?
Enter the registration number into our free car check above. You'll see every MOT test result, advisories and failures, mileage readings, write-off status, and finance checks.
MOT failure data sourced from DVSA bulk test records via data.gov.uk. Ratios compare this model's failure rate against the national fleet average. Known issues sourced from manufacturer bulletins, specialist workshops, and verified owner reports.