Vehicle summary
ULEZ status is estimated based on fuel type and registration year. It may not reflect the actual emission standard of this vehicle. Check with TfL for a definitive answer.
At a glance
This 2015 Mini One Petrol 1198cc has had 10 MOT tests on record, passing 9 and failing once (90% pass rate). It has 54,149 miles on the clock, averaging 4,359 miles per year, well below the UK average of 7,400. The 1.2 Petrol engine is known for b38a12a and timing chain stretch/failure.
MOT & Mileage History for EX15 WNN
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Low mileage| Latest reading | 54,149 miles |
| Reading date | |
| Miles last year | 2,608 |
| Average per year | 4,359 |
| Mileage consistency | Consistent |
Check EX15 WNN
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 10 tests on record
Reported issues for this Mini One
These are the most commonly reported problems on Mini One models (2014–2024), based on owner reports and workshop data across the UK.
B38A12A
Timing Chain Stretch/Failure
Chain stretches prematurely, potentially snapping guides; similar to B47 diesel sibling.
Explore more about the Mini One
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Vehicle Details
| Registration | EX15 WNN |
| Make | Mini |
| Model | One |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1198cc |
| Year | 2015 |
| First registered | |
| Area code | EX — Chelmsford, Essex |
| Age identifier | 15 — March 2015 to August 2015 |
More EX15 W plates
Browse all EX15 W registrations from Chelmsford.
About EX15 WNN
What car is EX15 WNN?
EX15 WNN is an blue Mini One, petrol (1198cc). First registered in Chelmsford in 2015.
What is the mileage of EX15 WNN?
The last recorded mileage for EX15 WNN was 54,149 miles, recorded on 19 Aug 2025 during its most recent MOT test.
Has EX15 WNN passed its MOT?
EX15 WNN has had 10 MOT tests with an 90% pass rate (9 passes, 1 failure). It last passed on 19 Aug 2025.
Is EX15 WNN ULEZ compliant?
Based on its fuel type and registration year, EX15 WNN is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is EX15 WNN?
EX15 WNN is approximately 11 years old. Age identifier 15 means registered between 1 March 2015 and 31 August 2015.