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 22 MOT tests on record, passing 14 and failing 8 (64% pass rate). It has 121,905 miles on the clock, averaging 6,507 miles per year, below the UK average of 7,400.
MOT & Mileage History for KE03 YJZ
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
Below average| Latest reading | 121,905 miles |
| Reading date | |
| Miles last year | 28 |
| Average per year | 6,507 |
| Mileage consistency | Variable |
Check KE03 YJZ
- 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 22 tests on record
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Vehicle Details
| Registration | KE03 YJZ |
| Make | Seat |
| Model | Leon |
| Colour | Blue |
| 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
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About KE03 YJZ
What car is KE03 YJZ?
KE03 YJZ is a blue Seat Leon, petrol (1598cc). First registered in Northampton in 2003.
What is the mileage of KE03 YJZ?
The last recorded mileage for KE03 YJZ was 121,905 miles, recorded on 2 Oct 2019 during its most recent MOT test.
Has KE03 YJZ passed its MOT?
KE03 YJZ has had 22 MOT tests with a 64% pass rate (14 passes, 8 failures). It last passed on 2 Oct 2019.
Is KE03 YJZ ULEZ compliant?
Based on its fuel type and registration year, KE03 YJZ 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 YJZ?
KE03 YJZ is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.