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 A6 Petrol 2393cc has had 8 MOT tests on record, passing 4 and failing 4 (50% pass rate). It has 154,092 miles on the clock, averaging 19,249 miles per year, above the UK average of 7,400.
MOT & Mileage History for OU51 GUA
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 | 154,092 miles |
| Reading date | |
| Miles last year | 20,573 |
| Average per year | 19,249 |
| Mileage consistency | Consistent |
Check OU51 GUA
- 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 8 tests on record
Similar cars to consider
Buyers comparing the Audi A6 often also look at these models. Check their MOT history and reliability before deciding:
Explore more about the Audi A6
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | OU51 GUA |
| Make | Audi |
| Model | A6 |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 2393cc |
| Year | 2001 |
| First registered | |
| Area code | OU — Oxford, Oxford |
| Age identifier | 51 — September 2001 to February 2002 |
More OU51 G plates
Browse all OU51 G registrations from Oxford.
About OU51 GUA
What car is OU51 GUA?
OU51 GUA is an silver Audi A6, petrol (2393cc). First registered in Oxford in 2001.
What is the mileage of OU51 GUA?
The last recorded mileage for OU51 GUA was 154,092 miles, recorded on 24 May 2010 during its most recent MOT test.
Has OU51 GUA passed its MOT?
OU51 GUA has had 8 MOT tests with a 50% pass rate (4 passes, 4 failures). It last was tested on 24 May 2010.
Is OU51 GUA ULEZ compliant?
Based on its fuel type and registration year, OU51 GUA 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 GUA?
OU51 GUA is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.