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 Slk Diesel 2143cc has had 13 MOT tests on record, passing 12 and failing once (92% pass rate). It has 84,213 miles on the clock, averaging 5,516 miles per year, below the UK average of 7,400.
MOT & Mileage History for OW12 OAZ
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Below average| Latest reading | 84,213 miles |
| Reading date | |
| Miles last year | 939 |
| Average per year | 5,516 |
| Mileage consistency | Variable |
Check OW12 OAZ
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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 13 tests on record
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Vehicle Details
| Registration | OW12 OAZ |
| Make | Mercedes-Benz |
| Model | Slk |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 2143cc |
| Year | 2012 |
| First registered | |
| Area code | OW — Oxford, Oxford |
| Age identifier | 12 — March 2012 to August 2012 |
More OW12 O plates
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About OW12 OAZ
What car is OW12 OAZ?
OW12 OAZ is an blue Mercedes-Benz Slk, diesel (2143cc). First registered in Oxford in 2012.
What is the mileage of OW12 OAZ?
The last recorded mileage for OW12 OAZ was 84,213 miles, recorded on 30 Jul 2026 during its most recent MOT test.
Has OW12 OAZ passed its MOT?
OW12 OAZ has had 13 MOT tests with an 92% pass rate (12 passes, 1 failure). It last passed on 30 Jul 2026.
Is OW12 OAZ ULEZ compliant?
Based on its fuel type and registration year, OW12 OAZ 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 OW12 OAZ?
OW12 OAZ is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.