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 2003 Seat Leon Petrol 1781cc has had 14 MOT tests on record, passing 11 and failing 3 (79% pass rate). It has 134,684 miles on the clock, averaging 7,763 miles per year, around the UK average of 7,400.
MOT & Mileage History for KN03 TFY
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 | 134,684 miles |
| Reading date | |
| Miles last year | 1,099 |
| Average per year | 7,763 |
| Mileage consistency | Variable |
Check KN03 TFY
- Write-off & insurance claims 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 14 tests on record
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Vehicle Details
| Registration | KN03 TFY |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1781cc |
| Year | 2003 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 03 — March 2003 to August 2003 |
More KN03 T plates
Browse all KN03 T registrations from Luton.
About KN03 TFY
What car is KN03 TFY?
KN03 TFY is a black Seat Leon, petrol (1781cc). First registered in Luton in 2003.
What is the mileage of KN03 TFY?
The last recorded mileage for KN03 TFY was 134,684 miles, recorded on 10 Apr 2018 during its most recent MOT test.
Has KN03 TFY passed its MOT?
KN03 TFY has had 14 MOT tests with a 79% pass rate (11 passes, 3 failures). It last passed on 10 Apr 2018.
Is KN03 TFY ULEZ compliant?
Based on its fuel type and registration year, KN03 TFY is likely not ULEZ compliant. As a petrol vehicle registered in 2003, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KN03 TFY?
KN03 TFY is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.