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 13 MOT tests on record, passing 11 and failing 2 (85% pass rate). It has 141,430 miles on the clock, averaging 8,646 miles per year, around the UK average of 7,400.
MOT & Mileage History for KY12 JXU
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 | 141,430 miles |
| Reading date | |
| Miles last year | 11 |
| Average per year | 8,646 |
| Mileage consistency | Consistent |
Check KY12 JXU
- Write-off & insurance claims 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 13 tests on record
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Vehicle Details
| Registration | KY12 JXU |
| Make | Seat |
| Model | Leon |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2012 |
| First registered | |
| Area code | KY — Luton, Luton and Northampton |
| Age identifier | 12 — March 2012 to August 2012 |
More KY12 J plates
Browse all KY12 J registrations from Luton.
About KY12 JXU
What car is KY12 JXU?
KY12 JXU is a silver Seat Leon, diesel (1598cc). First registered in Luton in 2012.
What is the mileage of KY12 JXU?
The last recorded mileage for KY12 JXU was 141,430 miles, recorded on 8 Apr 2026 during its most recent MOT test.
Has KY12 JXU passed its MOT?
KY12 JXU has had 13 MOT tests with an 85% pass rate (11 passes, 2 failures). It last passed on 8 Apr 2026.
Is KY12 JXU ULEZ compliant?
Based on its fuel type and registration year, KY12 JXU 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 KY12 JXU?
KY12 JXU is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.