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 2012 Mercedes-Benz B-Class Diesel 1796cc has had 15 MOT tests on record, passing 11 and failing 4 (73% pass rate). It has 144,829 miles on the clock, averaging 9,418 miles per year, above the UK average of 7,400.
MOT & Mileage History for OV12 WNZ
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Above average| Latest reading | 144,829 miles |
| Reading date | |
| Miles last year | 10,745 |
| Average per year | 9,418 |
| Mileage consistency | Consistent |
Check OV12 WNZ
- Write-off & insurance claims Experian
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 15 tests on record
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Vehicle Details
| Registration | OV12 WNZ |
| Make | Mercedes-Benz |
| Model | B-Class |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1796cc |
| Year | 2012 |
| First registered | |
| Area code | OV — Oxford, Oxford |
| Age identifier | 12 — March 2012 to August 2012 |
More OV12 W plates
Browse all OV12 W registrations from Oxford.
About OV12 WNZ
What car is OV12 WNZ?
OV12 WNZ is an blue Mercedes-Benz B-Class, diesel (1796cc). First registered in Oxford in 2012.
What is the mileage of OV12 WNZ?
The last recorded mileage for OV12 WNZ was 144,829 miles, recorded on 6 Jan 2026 during its most recent MOT test.
Has OV12 WNZ passed its MOT?
OV12 WNZ has had 15 MOT tests with a 73% pass rate (11 passes, 4 failures). It last passed on 6 Jan 2026.
Is OV12 WNZ ULEZ compliant?
Based on its fuel type and registration year, OV12 WNZ is likely not ULEZ compliant. As a diesel vehicle registered in 2012, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is OV12 WNZ?
OV12 WNZ is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.