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 13 MOT tests on record, passing 11 and failing 2 (85% pass rate). It has 163,792 miles on the clock, averaging 10,394 miles per year, above the UK average of 7,400.
MOT & Mileage History for RJ12 OMM
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 | 163,792 miles |
| Reading date | |
| Miles last year | 27,423 |
| Average per year | 10,394 |
| Mileage consistency | Variable |
Check RJ12 OMM
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Full MOT Test History 13 tests on record
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Vehicle Details
| Registration | RJ12 OMM |
| Make | Mercedes-Benz |
| Model | B-Class |
| Colour | White |
| Fuel type | Diesel |
| Engine | 1796cc |
| Year | 2012 |
| First registered | |
| Area code | RJ — Reading, Reading |
| Age identifier | 12 — March 2012 to August 2012 |
More RJ12 O plates
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About RJ12 OMM
What car is RJ12 OMM?
RJ12 OMM is an white Mercedes-Benz B-Class, diesel (1796cc). First registered in Reading in 2012.
What is the mileage of RJ12 OMM?
The last recorded mileage for RJ12 OMM was 163,792 miles, recorded on 13 Aug 2025 during its most recent MOT test.
Has RJ12 OMM passed its MOT?
RJ12 OMM has had 13 MOT tests with an 85% pass rate (11 passes, 2 failures). It last passed on 13 Aug 2025.
Is RJ12 OMM ULEZ compliant?
Based on its fuel type and registration year, RJ12 OMM 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 RJ12 OMM?
RJ12 OMM is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.