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 2004 Seat Leon Petrol 1781cc has had 18 MOT tests on record, passing 14 and failing 4 (78% pass rate). It has 136,878 miles on the clock, averaging 7,419 miles per year, around the UK average of 7,400.
MOT & Mileage History for OU04 JYB
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
About average| Latest reading | 136,878 miles |
| Reading date | |
| Miles last year | 2,946 |
| Average per year | 7,419 |
| Mileage consistency | Variable |
Check OU04 JYB
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Full MOT Test History 18 tests on record
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Vehicle Details
| Registration | OU04 JYB |
| Make | Seat |
| Model | Leon |
| Colour | Red |
| Fuel type | Petrol |
| Engine | 1781cc |
| Year | 2004 |
| First registered | |
| Area code | OU — Oxford, Oxford |
| Age identifier | 04 — March 2004 to August 2004 |
More OU04 J plates
Browse all OU04 J registrations from Oxford.
About OU04 JYB
What car is OU04 JYB?
OU04 JYB is an red Seat Leon, petrol (1781cc). First registered in Oxford in 2004.
What is the mileage of OU04 JYB?
The last recorded mileage for OU04 JYB was 136,878 miles, recorded on 9 Oct 2021 during its most recent MOT test.
Has OU04 JYB passed its MOT?
OU04 JYB has had 18 MOT tests with a 78% pass rate (14 passes, 4 failures). It last passed on 9 Oct 2021.
Is OU04 JYB ULEZ compliant?
Based on its fuel type and registration year, OU04 JYB is likely not ULEZ compliant. As a petrol vehicle registered in 2004, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is OU04 JYB?
OU04 JYB is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.