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 1991cc has had 7 MOT tests on record, passing every one. It has 137,181 miles on the clock, averaging 15,831 miles per year, above the UK average of 7,400.
MOT & Mileage History for GU12 ONR
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 | 137,181 miles |
| Reading date | |
| Miles last year | 9,506 |
| Average per year | 15,831 |
| Mileage consistency | Consistent |
Check GU12 ONR
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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 7 tests on record
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Vehicle Details
| Registration | GU12 ONR |
| Make | Mercedes-Benz |
| Model | B-Class |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1991cc |
| Year | 2012 |
| First registered | |
| Area code | GU — Brighton, Garden of England |
| Age identifier | 12 — March 2012 to August 2012 |
More GU12 O plates
Browse all GU12 O registrations from Brighton.
About GU12 ONR
What car is GU12 ONR?
GU12 ONR is a black Mercedes-Benz B-Class, diesel (1991cc). First registered in Brighton in 2012.
What is the mileage of GU12 ONR?
The last recorded mileage for GU12 ONR was 137,181 miles, recorded on 21 Oct 2021 during its most recent MOT test.
Has GU12 ONR passed its MOT?
GU12 ONR has had 7 MOT tests with an 100% pass rate (7 passes, 0 failures). It last passed on 21 Oct 2021.
Is GU12 ONR ULEZ compliant?
Based on its fuel type and registration year, GU12 ONR 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 GU12 ONR?
GU12 ONR is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.