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 Petrol 1197cc has had 3 MOT tests on record, passing 2 and failing once (67% pass rate). It has 89,121 miles on the clock, averaging 38,869 miles per year, above the UK average of 7,400.
MOT & Mileage History for KM12 DYU
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
Above average| Latest reading | 89,121 miles |
| Reading date | |
| Miles last year | 975 |
| Average per year | 38,869 |
| Mileage consistency | Consistent |
Check KM12 DYU
- 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 3 tests on record
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Vehicle Details
| Registration | KM12 DYU |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1197cc |
| Year | 2012 |
| First registered | |
| Area code | KM — Luton, Luton and Northampton |
| Age identifier | 12 — March 2012 to August 2012 |
More KM12 D plates
Browse all KM12 D registrations from Luton.
About KM12 DYU
What car is KM12 DYU?
KM12 DYU is a black Seat Leon, petrol (1197cc). First registered in Luton in 2012.
What is the mileage of KM12 DYU?
The last recorded mileage for KM12 DYU was 89,121 miles, recorded on 20 May 2016 during its most recent MOT test.
Has KM12 DYU passed its MOT?
KM12 DYU has had 3 MOT tests with a 67% pass rate (2 passes, 1 failure). It last passed on 20 May 2016.
Is KM12 DYU ULEZ compliant?
Based on its fuel type and registration year, KM12 DYU is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is KM12 DYU?
KM12 DYU is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.