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 Seat Leon Diesel 1968cc has had 15 MOT tests on record, passing 11 and failing 4 (73% pass rate). It has 143,798 miles on the clock, averaging 9,762 miles per year, above the UK average of 7,400.
MOT & Mileage History for YY12 NSJ
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
Above average| Latest reading | 143,798 miles |
| Reading date | |
| Miles last year | 2,697 |
| Average per year | 9,762 |
| Mileage consistency | Variable |
Check YY12 NSJ
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 15 tests on record
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Vehicle Details
| Registration | YY12 NSJ |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2012 |
| First registered | |
| Area code | YY — Beverley, Yorkshire |
| Age identifier | 12 — March 2012 to August 2012 |
More YY12 N plates
Browse all YY12 N registrations from Beverley.
About YY12 NSJ
What car is YY12 NSJ?
YY12 NSJ is a grey Seat Leon, diesel (1968cc). First registered in Beverley in 2012.
What is the mileage of YY12 NSJ?
The last recorded mileage for YY12 NSJ was 143,798 miles, recorded on 15 Jan 2026 during its most recent MOT test.
Has YY12 NSJ passed its MOT?
YY12 NSJ has had 15 MOT tests with a 73% pass rate (11 passes, 4 failures). It last passed on 15 Jan 2026.
Is YY12 NSJ ULEZ compliant?
Based on its fuel type and registration year, YY12 NSJ 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 YY12 NSJ?
YY12 NSJ is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.