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 2007 Seat Leon Diesel 1968cc has had 20 MOT tests on record, passing 13 and failing 7 (65% pass rate). It has 135,581 miles on the clock, averaging 6,293 miles per year, below the UK average of 7,400.
MOT & Mileage History for KL57 YOA
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 | 135,581 miles |
| Reading date | |
| Miles last year | 3,842 |
| Average per year | 6,293 |
| Mileage consistency | Variable |
Check KL57 YOA
- Write-off & insurance claims Experian
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- Stolen vehicle check 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 20 tests on record
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Vehicle Details
| Registration | KL57 YOA |
| Make | Seat |
| Model | Leon |
| Colour | Red |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2007 |
| First registered | |
| Area code | KL — Northampton, Luton and Northampton |
| Age identifier | 57 — September 2007 to February 2008 |
More KL57 Y plates
Browse all KL57 Y registrations from Northampton.
About KL57 YOA
What car is KL57 YOA?
KL57 YOA is a red Seat Leon, diesel (1968cc). First registered in Northampton in 2007.
What is the mileage of KL57 YOA?
The last recorded mileage for KL57 YOA was 135,581 miles, recorded on 26 Sep 2024 during its most recent MOT test.
Has KL57 YOA passed its MOT?
KL57 YOA has had 20 MOT tests with a 65% pass rate (13 passes, 7 failures). It last passed on 26 Sep 2024.
Is KL57 YOA ULEZ compliant?
Based on its fuel type and registration year, KL57 YOA is likely not ULEZ compliant. As a diesel vehicle registered in 2007, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KL57 YOA?
KL57 YOA is approximately 19 years old. Age identifier 57 means registered between 1 September 2007 and 28 February 2008.