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 11 MOT tests on record, passing 6 and failing 5 (55% pass rate). It has 78,970 miles on the clock, averaging 6,736 miles per year, below the UK average of 7,400.
MOT & Mileage History for NX03 DXE
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 | 78,970 miles |
| Reading date | |
| Miles last year | 6 |
| Average per year | 6,736 |
| Mileage consistency | Variable |
Check NX03 DXE
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 11 tests on record
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Vehicle Details
| Registration | NX03 DXE |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1781cc |
| Year | 2003 |
| First registered | |
| Area code | NX — Stockton, North |
| Age identifier | 03 — March 2003 to August 2003 |
More NX03 D plates
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About NX03 DXE
What car is NX03 DXE?
NX03 DXE is an black Seat Leon, petrol (1781cc). First registered in Stockton in 2003.
What is the mileage of NX03 DXE?
The last recorded mileage for NX03 DXE was 78,970 miles, recorded on 30 Jul 2013 during its most recent MOT test.
Has NX03 DXE passed its MOT?
NX03 DXE has had 11 MOT tests with a 55% pass rate (6 passes, 5 failures). It last passed on 30 Jul 2013.
Is NX03 DXE ULEZ compliant?
Based on its fuel type and registration year, NX03 DXE 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 NX03 DXE?
NX03 DXE is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.