Mercedes Benz 208 D MOT Failures
An analysis of 4,600 real DVSA MOT tests on the Mercedes Benz 208 D — what fails, how often, and how that compares to every other car on UK roads.
Where the Mercedes Benz 208 D fails its MOT
The single biggest MOT failure point on the Mercedes Benz 208 D is vehicle structure corroded to the extent that t... — this model is 29 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 4,600 MOT tests, 15.84% of all Mercedes Benz 208 D tests recorded this as a failure.
Bodywork failures usually mean structural corrosion — not cosmetic rust, but rot that affects the car's structural integrity. Check sills, subframes, and chassis rails carefully, especially on older examples.
Other notable weak points include abs fault (17x the fleet average), service brake efficiency below minimum requirement (50x the fleet average), tyre valve seriously damaged or misaligned (28x the fleet average), and coil springs broken (17x the fleet average). These ratios compare the Mercedes Benz 208 D'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 5 categories: Bodywork, Suspension, Brakes, Tyres, Steering. If you're inspecting a Mercedes Benz 208 D 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 Mercedes Benz 208 D'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.
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.
For the Mercedes Benz 208 D specifically, the DVSA data shows the most common failures at this mileage are service brake efficiency below minimum requirement (50x the average) and vehicle structure corroded to the extent that t... (29x). brake hoses perished or damaged (9.8x) and abs fault (8.4x) also appear frequently.
Over 100,000 miles
High-mileage cars accumulate failures across multiple systems. The key question isn't whether things will need doing — they will — but whether the car has been maintained well enough to keep on top of them. Look for a consistent service history and recent MOT passes with minimal advisories.
For the Mercedes Benz 208 D specifically, the DVSA data shows the most common failures at this mileage are tyre valve seriously damaged or misaligned (28x the average) and coil springs broken (17x). structural corrosion (12x) and track rod ends worn (9.7x) also appear frequently.
The shift from service brake efficiency below minimum requirement at lower mileages to tyre valve seriously damaged or misaligned 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 Mercedes Benz 208 D
Based on the MOT failure data and known issues above, here's what to prioritise when inspecting a Mercedes Benz 208 D:
Bodywork — check for vehicle structure corroded to the extent that t..., structural corrosion. Suspension — check for abs fault, coil springs broken. Brakes — check for service brake efficiency below minimum requirement, brake hoses perished or damaged. Tyres — check for tyre valve seriously damaged or misaligned.
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 Mercedes Benz 208 D?
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Mercedes Benz 208 D MOT FAQs
What are the most common MOT failures on a Mercedes Benz 208 D?
Based on 4,600 DVSA MOT tests, the most common failure is vehicle structure corroded to the extent that t... — at 29x the national fleet average. Other frequent failures include abs fault and service brake efficiency below minimum requirement.
Is the Mercedes Benz 208 D reliable based on MOT data?
The Mercedes Benz 208 D has 11 categories where it fails more often than average. The main concern is vehicle structure corroded to the extent that t.... Always check a specific car's full history before buying.
What MOT failures should I expect at high mileage?
Above 100,000 miles, the Mercedes Benz 208 D most commonly fails on tyre valve seriously damaged or misaligned and coil springs broken. Under 60,000 miles, the main issues are .
How do I check a Mercedes Benz 208 D'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.