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 2006 Seat Leon Petrol 1781cc has had 8 MOT tests on record, passing 4 and failing 4 (50% pass rate). It has 79,340 miles on the clock, averaging 9,997 miles per year, above the UK average of 7,400.
MOT & Mileage History for KC55 YKZ
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
Above average| Latest reading | 79,340 miles |
| Reading date | |
| Miles last year | 10,453 |
| Average per year | 9,997 |
| Mileage consistency | Variable |
Check KC55 YKZ
- 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 8 tests on record
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Vehicle Details
| Registration | KC55 YKZ |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1781cc |
| Year | 2006 |
| First registered | |
| Area code | KC — Northampton, Luton and Northampton |
| Age identifier | 55 — September 2005 to February 2006 |
More KC55 Y plates
Browse all KC55 Y registrations from Northampton.
About KC55 YKZ
What car is KC55 YKZ?
KC55 YKZ is a black Seat Leon, petrol (1781cc). First registered in Northampton in 2006.
What is the mileage of KC55 YKZ?
The last recorded mileage for KC55 YKZ was 79,340 miles, recorded on 3 Jul 2014 during its most recent MOT test.
Has KC55 YKZ passed its MOT?
KC55 YKZ has had 8 MOT tests with a 50% pass rate (4 passes, 4 failures). It last passed on 3 Jul 2014.
Is KC55 YKZ ULEZ compliant?
Based on its fuel type and registration year, KC55 YKZ 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 KC55 YKZ?
KC55 YKZ is approximately 20 years old. Age identifier 55 means registered between 1 September 2005 and 28 February 2006.