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 every one. It has 156,631 miles on the clock, averaging 8,804 miles per year, around the UK average of 7,400.
MOT & Mileage History for KM12 YLE
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
About average| Latest reading | 156,631 miles |
| Reading date | |
| Miles last year | 1,229 |
| Average per year | 8,804 |
| Mileage consistency | Variable |
Check KM12 YLE
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- 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 | KM12 YLE |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| 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 Y plates
Browse all KM12 Y registrations from Luton.
About KM12 YLE
What car is KM12 YLE?
KM12 YLE is a grey Seat Leon, diesel (1598cc). First registered in Luton in 2012.
What is the mileage of KM12 YLE?
The last recorded mileage for KM12 YLE was 156,631 miles, recorded on 9 Jun 2026 during its most recent MOT test.
Has KM12 YLE passed its MOT?
KM12 YLE has had 12 MOT tests with an 100% pass rate (12 passes, 0 failures). It last passed on 9 Jun 2026.
Is KM12 YLE ULEZ compliant?
Based on its fuel type and registration year, KM12 YLE 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 YLE?
KM12 YLE is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.