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 2005 Seat Leon Diesel 1896cc has had 5 MOT tests on record, passing 2 and failing 3 (40% pass rate). It has 88,329 miles on the clock, averaging 9,074 miles per year, above the UK average of 7,400.
MOT & Mileage History for YM55 UNU
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 | 88,329 miles |
| Reading date | |
| Miles last year | 8,835 |
| Average per year | 9,074 |
| Mileage consistency | Consistent |
Check YM55 UNU
- Write-off & insurance claims Experian
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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 5 tests on record
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Vehicle Details
| Registration | YM55 UNU |
| Make | Seat |
| Model | Leon |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1896cc |
| Year | 2005 |
| First registered | |
| Area code | YM — Sheffield, Yorkshire |
| Age identifier | 55 — September 2005 to February 2006 |
More YM55 U plates
Browse all YM55 U registrations from Sheffield.
About YM55 UNU
What car is YM55 UNU?
YM55 UNU is a silver Seat Leon, diesel (1896cc). First registered in Sheffield in 2005.
What is the mileage of YM55 UNU?
The last recorded mileage for YM55 UNU was 88,329 miles, recorded on 29 Jun 2015 during its most recent MOT test.
Has YM55 UNU passed its MOT?
YM55 UNU has had 5 MOT tests with a 40% pass rate (2 passes, 3 failures). It last passed on 29 Jun 2015.
Is YM55 UNU ULEZ compliant?
Based on its fuel type and registration year, YM55 UNU is likely not ULEZ compliant. As a diesel vehicle registered in 2005, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is YM55 UNU?
YM55 UNU is approximately 21 years old. Age identifier 55 means registered between 1 September 2005 and 28 February 2006.