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 Diesel 1896cc has had 15 MOT tests on record, passing 11 and failing 4 (73% pass rate). It has 132,720 miles on the clock, averaging 6,422 miles per year, below the UK average of 7,400.
MOT & Mileage History for OU04 NXG
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 | 132,720 miles |
| Reading date | |
| Average per year | 6,422 |
| Mileage consistency | Variable |
Check OU04 NXG
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- Service interval analysis
- Warranty work logged
Full MOT Test History 15 tests on record
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Vehicle Details
| Registration | OU04 NXG |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1896cc |
| Year | 2004 |
| First registered | |
| Area code | OU — Oxford, Oxford |
| Age identifier | 04 — March 2004 to August 2004 |
More OU04 N plates
Browse all OU04 N registrations from Oxford.
About OU04 NXG
What car is OU04 NXG?
OU04 NXG is an grey Seat Leon, diesel (1896cc). First registered in Oxford in 2004.
What is the mileage of OU04 NXG?
The last recorded mileage for OU04 NXG was 132,720 miles, recorded on 6 Jan 2017 during its most recent MOT test.
Has OU04 NXG passed its MOT?
OU04 NXG has had 15 MOT tests with a 73% pass rate (11 passes, 4 failures). It last passed on 6 Jan 2017.
Is OU04 NXG ULEZ compliant?
Based on its fuel type and registration year, OU04 NXG is likely not ULEZ compliant. As a diesel vehicle registered in 2004, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is OU04 NXG?
OU04 NXG is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.