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 2001 Audi A4 Diesel 2496cc has had 14 MOT tests on record, passing 11 and failing 3 (79% pass rate). It has 135,070 miles on the clock, averaging 6,759 miles per year, below the UK average of 7,400.
MOT & Mileage History for OU51 AVN
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
Below average| Latest reading | 135,070 miles |
| Reading date | |
| Miles last year | 3,489 |
| Average per year | 6,759 |
| Mileage consistency | Variable |
Check OU51 AVN
- Write-off & insurance claims Experian
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- Plate & colour change history
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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 | OU51 AVN |
| Make | Audi |
| Model | A4 |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 2496cc |
| Year | 2001 |
| First registered | |
| Area code | OU — Oxford, Oxford |
| Age identifier | 51 — September 2001 to February 2002 |
More OU51 A plates
Browse all OU51 A registrations from Oxford.
About OU51 AVN
What car is OU51 AVN?
OU51 AVN is an blue Audi A4, diesel (2496cc). First registered in Oxford in 2001.
What is the mileage of OU51 AVN?
The last recorded mileage for OU51 AVN was 135,070 miles, recorded on 2 Aug 2016 during its most recent MOT test.
Has OU51 AVN passed its MOT?
OU51 AVN has had 14 MOT tests with a 79% pass rate (11 passes, 3 failures). It last passed on 2 Aug 2016.
Is OU51 AVN ULEZ compliant?
Based on its fuel type and registration year, OU51 AVN is likely not ULEZ compliant. As a diesel vehicle registered in 2001, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is OU51 AVN?
OU51 AVN is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.