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 Petrol 1598cc has had 19 MOT tests on record, passing 13 and failing 6 (68% pass rate). It has 141,516 miles on the clock, averaging 7,698 miles per year, around the UK average of 7,400.
MOT & Mileage History for KN57 BCK
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 | 141,516 miles |
| Reading date | |
| Miles last year | 11,903 |
| Average per year | 7,698 |
| Mileage consistency | Consistent |
Check KN57 BCK
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 19 tests on record
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Vehicle Details
| Registration | KN57 BCK |
| Make | Seat |
| Model | Leon |
| Colour | Red |
| Fuel type | Petrol |
| Engine | 1598cc |
| Year | 2007 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 57 — September 2007 to February 2008 |
More KN57 B plates
Browse all KN57 B registrations from Luton.
About KN57 BCK
What car is KN57 BCK?
KN57 BCK is a red Seat Leon, petrol (1598cc). First registered in Luton in 2007.
What is the mileage of KN57 BCK?
The last recorded mileage for KN57 BCK was 141,516 miles, recorded on 22 Dec 2022 during its most recent MOT test.
Has KN57 BCK passed its MOT?
KN57 BCK has had 19 MOT tests with a 68% pass rate (13 passes, 6 failures). It last passed on 22 Dec 2022.
Is KN57 BCK ULEZ compliant?
Based on its fuel type and registration year, KN57 BCK 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 KN57 BCK?
KN57 BCK is approximately 19 years old. Age identifier 57 means registered between 1 September 2007 and 28 February 2008.