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 Petrol 1781cc has had 13 MOT tests on record, passing 10 and failing 3 (77% pass rate). It has 172,446 miles on the clock, averaging 9,208 miles per year, above the UK average of 7,400.
MOT & Mileage History for OU51 RDO
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
Above average| Latest reading | 172,446 miles |
| Reading date | |
| Miles last year | 3,032 |
| Average per year | 9,208 |
| Mileage consistency | Variable |
Check OU51 RDO
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 13 tests on record
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Vehicle Details
| Registration | OU51 RDO |
| Make | Audi |
| Model | A4 |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1781cc |
| Year | 2001 |
| First registered | |
| Area code | OU — Oxford, Oxford |
| Age identifier | 51 — September 2001 to February 2002 |
More OU51 R plates
Browse all OU51 R registrations from Oxford.
About OU51 RDO
What car is OU51 RDO?
OU51 RDO is an blue Audi A4, petrol (1781cc). First registered in Oxford in 2001.
What is the mileage of OU51 RDO?
The last recorded mileage for OU51 RDO was 172,446 miles, recorded on 8 Oct 2016 during its most recent MOT test.
Has OU51 RDO passed its MOT?
OU51 RDO has had 13 MOT tests with a 77% pass rate (10 passes, 3 failures). It last passed on 8 Oct 2016.
Is OU51 RDO ULEZ compliant?
Based on its fuel type and registration year, OU51 RDO is likely not ULEZ compliant. As a petrol vehicle registered in 2001, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is OU51 RDO?
OU51 RDO is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.