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 2014 Mercedes-Benz C Diesel 2143cc has had 10 MOT tests on record, passing 9 and failing once (90% pass rate). It has 116,195 miles on the clock, averaging 7,975 miles per year, around the UK average of 7,400.
MOT & Mileage History for OY03 SEF
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
About average| Latest reading | 116,195 miles |
| Reading date | |
| Miles last year | 7,471 |
| Average per year | 7,975 |
| Mileage consistency | Consistent |
Check OY03 SEF
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- Warranty work logged
Full MOT Test History 10 tests on record
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Vehicle Details
| Registration | OY03 SEF |
| Make | Mercedes-Benz |
| Model | C |
| Colour | White |
| Fuel type | Diesel |
| Engine | 2143cc |
| Year | 2014 |
| First registered | |
| Area code | OY — Oxford, Oxford |
| Age identifier | 03 — March 2003 to August 2003 |
More OY03 S plates
Browse all OY03 S registrations from Oxford.
About OY03 SEF
What car is OY03 SEF?
OY03 SEF is an white Mercedes-Benz C, diesel (2143cc). First registered in Oxford in 2014.
What is the mileage of OY03 SEF?
The last recorded mileage for OY03 SEF was 116,195 miles, recorded on 3 Dec 2025 during its most recent MOT test.
Has OY03 SEF passed its MOT?
OY03 SEF has had 10 MOT tests with an 90% pass rate (9 passes, 1 failure). It last passed on 3 Dec 2025.
Is OY03 SEF ULEZ compliant?
Based on its fuel type and registration year, OY03 SEF is likely not ULEZ compliant. As a diesel vehicle registered in 2014, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is OY03 SEF?
OY03 SEF is approximately 12 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.