Ford Transit Custom 340leader Eblue MOT Failures
An analysis of 9,867 real DVSA MOT tests on the Ford Transit Custom 340leader Eblue — what fails, how often, and how that compares to every other car on UK roads.
Where the Ford Transit Custom 340leader Eblue fails its MOT
The single biggest MOT failure point on the Ford Transit Custom 340leader Eblue is headlight fault — this model is 7.0 times more likely to fail on this item than the average car on UK roads. That makes it worth watching for anyone buying or owning this model. Across 9,867 MOT tests, 5.63% of all Ford Transit Custom 340leader Eblue tests recorded this as a failure.
Lighting faults are usually straightforward to fix (bulbs, connectors, earth points) but can indicate deeper wiring issues on older cars. Check all lights including fog lamps, number plate lights, and dashboard warning lights.
Other notable weak points include brake lining or pad worn down to wear indicator (12x the fleet average), emissions failure (5.4x the fleet average), and brake lining or pad worn below 1.5mm (5.3x the fleet average). These ratios compare the Ford Transit Custom 340leader Eblue'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: Lights & Electrics, Brakes, Exhaust & Emissions. If you're inspecting a Ford Transit Custom 340leader Eblue 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 Ford Transit Custom 340leader Eblue'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 Ford Transit Custom 340leader Eblue specifically, the DVSA data shows the most common failures at this mileage are brake lining or pad worn down to wear indicator (12x the average) and headlight fault (6.7x). emissions failure (5.4x) and brake lining or pad worn below 1.5mm (5.3x) also appear frequently.
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 Ford Transit Custom 340leader Eblue specifically, the DVSA data shows the most common failures at this mileage are brake lining or pad worn down to wear indicator (9.1x the average) and headlight fault (5.4x).
What to check before buying a Ford Transit Custom 340leader Eblue
Based on the MOT failure data and known issues above, here's what to prioritise when inspecting a Ford Transit Custom 340leader Eblue:
Lights & Electrics — check for headlight fault. Brakes — check for brake lining or pad worn down to wear indicator, brake lining or pad worn below 1.5mm. Exhaust & Emissions — check for emissions failure.
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 Ford Transit Custom 340leader Eblue?
Enter the reg to see its full MOT history, mileage records, write-off status, and finance checks.
Ford Transit Custom 340leader Eblue MOT FAQs
What are the most common MOT failures on a Ford Transit Custom 340leader Eblue?
Based on 9,867 DVSA MOT tests, the most common failure is headlight fault — at 7x the national fleet average. Other frequent failures include brake lining or pad worn down to wear indicator and emissions failure.
Is the Ford Transit Custom 340leader Eblue reliable based on MOT data?
The Ford Transit Custom 340leader Eblue has 4 categories where it fails more often than average. The main concern is headlight fault. 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 headlight fault, brake lining or pad worn down to wear indicator, emissions failure.
How do I check a Ford Transit Custom 340leader Eblue'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.