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 14 MOT tests on record, passing 10 and failing 4 (71% pass rate). It has 141,819 miles on the clock, averaging 10,015 miles per year, above the UK average of 7,400.
MOT & Mileage History for OY04 SNU
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 | 141,819 miles |
| Reading date | |
| Miles last year | 13,500 |
| Average per year | 10,015 |
| Mileage consistency | Variable |
Check OY04 SNU
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 14 tests on record
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Vehicle Details
| Registration | OY04 SNU |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1781cc |
| Year | 2004 |
| First registered | |
| Area code | OY — Oxford, Oxford |
| Age identifier | 04 — March 2004 to August 2004 |
More OY04 S plates
Browse all OY04 S registrations from Oxford.
About OY04 SNU
What car is OY04 SNU?
OY04 SNU is an grey Seat Leon, petrol (1781cc). First registered in Oxford in 2004.
What is the mileage of OY04 SNU?
The last recorded mileage for OY04 SNU was 141,819 miles, recorded on 25 Feb 2017 during its most recent MOT test.
Has OY04 SNU passed its MOT?
OY04 SNU has had 14 MOT tests with a 71% pass rate (10 passes, 4 failures). It last passed on 25 Feb 2017.
Is OY04 SNU ULEZ compliant?
Based on its fuel type and registration year, OY04 SNU 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 OY04 SNU?
OY04 SNU is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.