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 1598cc has had 14 MOT tests on record, passing 9 and failing 5 (64% pass rate). It has 113,750 miles on the clock, averaging 10,834 miles per year, above the UK average of 7,400.
MOT & Mileage History for KE03 YKN
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 | 113,750 miles |
| Reading date | |
| Average per year | 10,834 |
| Mileage consistency | Variable |
Check KE03 YKN
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- Service interval analysis
- Warranty work logged
Full MOT Test History 14 tests on record
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Vehicle Details
| Registration | KE03 YKN |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1598cc |
| Year | 2003 |
| First registered | |
| Area code | KE — Northampton, Luton and Northampton |
| Age identifier | 03 — March 2003 to August 2003 |
More KE03 Y plates
Browse all KE03 Y registrations from Northampton.
About KE03 YKN
What car is KE03 YKN?
KE03 YKN is a grey Seat Leon, petrol (1598cc). First registered in Northampton in 2003.
What is the mileage of KE03 YKN?
The last recorded mileage for KE03 YKN was 113,750 miles, recorded on 29 Aug 2014 during its most recent MOT test.
Has KE03 YKN passed its MOT?
KE03 YKN has had 14 MOT tests with a 64% pass rate (9 passes, 5 failures). It last passed on 29 Aug 2014.
Is KE03 YKN ULEZ compliant?
Based on its fuel type and registration year, KE03 YKN 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 KE03 YKN?
KE03 YKN is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.