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 14 MOT tests on record, passing 12 and failing 2 (86% pass rate). It has 111,007 miles on the clock, averaging 6,906 miles per year, below the UK average of 7,400.
MOT & Mileage History for KM12 DTF
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
Below average| Latest reading | 111,007 miles |
| Reading date | |
| Average per year | 6,906 |
| Mileage consistency | Consistent |
Check KM12 DTF
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 14 tests on record
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Vehicle Details
| Registration | KM12 DTF |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1598cc |
| 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 DTF
What car is KM12 DTF?
KM12 DTF is a black Seat Leon, diesel (1598cc). First registered in Luton in 2012.
What is the mileage of KM12 DTF?
The last recorded mileage for KM12 DTF was 111,007 miles, recorded on 29 Jan 2026 during its most recent MOT test.
Has KM12 DTF passed its MOT?
KM12 DTF has had 14 MOT tests with an 86% pass rate (12 passes, 2 failures). It last passed on 29 Jan 2026.
Is KM12 DTF ULEZ compliant?
Based on its fuel type and registration year, KM12 DTF 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 KM12 DTF?
KM12 DTF is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.