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 1598cc has had 12 MOT tests on record, passing 11 and failing once (92% pass rate). It has 114,077 miles on the clock, averaging 7,882 miles per year, around the UK average of 7,400.
MOT & Mileage History for NJ12 YJT
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 | 114,077 miles |
| Reading date | |
| Miles last year | 6,631 |
| Average per year | 7,882 |
| Mileage consistency | Consistent |
Check NJ12 YJT
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
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- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 12 tests on record
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Vehicle Details
| Registration | NJ12 YJT |
| Make | Seat |
| Model | Leon |
| Colour | White |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2012 |
| First registered | |
| Area code | NJ — Newcastle, North |
| Age identifier | 12 — March 2012 to August 2012 |
More NJ12 Y plates
Browse all NJ12 Y registrations from Newcastle.
About NJ12 YJT
What car is NJ12 YJT?
NJ12 YJT is an white Seat Leon, diesel (1598cc). First registered in Newcastle in 2012.
What is the mileage of NJ12 YJT?
The last recorded mileage for NJ12 YJT was 114,077 miles, recorded on 6 Dec 2025 during its most recent MOT test.
Has NJ12 YJT passed its MOT?
NJ12 YJT has had 12 MOT tests with an 92% pass rate (11 passes, 1 failure). It last passed on 6 Dec 2025.
Is NJ12 YJT ULEZ compliant?
Based on its fuel type and registration year, NJ12 YJT 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 NJ12 YJT?
NJ12 YJT is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.