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 2004 Seat Leon Petrol 1598cc has had 17 MOT tests on record, passing 11 and failing 6 (65% pass rate). It has 115,902 miles on the clock, averaging 7,773 miles per year, around the UK average of 7,400.
MOT & Mileage History for KC04 BSY
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 | 115,902 miles |
| Reading date | |
| Miles last year | 4,710 |
| Average per year | 7,773 |
| Mileage consistency | Variable |
Check KC04 BSY
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 17 tests on record
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Vehicle Details
| Registration | KC04 BSY |
| Make | Seat |
| Model | Leon |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1598cc |
| Year | 2004 |
| First registered | |
| Area code | KC — Northampton, Luton and Northampton |
| Age identifier | 04 — March 2004 to August 2004 |
More KC04 B plates
Browse all KC04 B registrations from Northampton.
About KC04 BSY
What car is KC04 BSY?
KC04 BSY is a blue Seat Leon, petrol (1598cc). First registered in Northampton in 2004.
What is the mileage of KC04 BSY?
The last recorded mileage for KC04 BSY was 115,902 miles, recorded on 20 Jul 2018 during its most recent MOT test.
Has KC04 BSY passed its MOT?
KC04 BSY has had 17 MOT tests with a 65% pass rate (11 passes, 6 failures). It last passed on 20 Jul 2018.
Is KC04 BSY ULEZ compliant?
Based on its fuel type and registration year, KC04 BSY is likely not ULEZ compliant. As a petrol vehicle registered in 2004, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KC04 BSY?
KC04 BSY is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.