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 2016 Mazda 6 Diesel 2191cc has had 8 MOT tests on record, passing 7 and failing once (88% pass rate). It has 178,419 miles on the clock, averaging 17,720 miles per year, above the UK average of 7,400.
MOT & Mileage History for OU66 UDN
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Above average| Latest reading | 178,419 miles |
| Reading date | |
| Miles last year | 6,800 |
| Average per year | 17,720 |
| Mileage consistency | Variable |
Check OU66 UDN
- Write-off & insurance claims Experian
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 8 tests on record
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Vehicle Details
| Registration | OU66 UDN |
| Make | Mazda |
| Model | 6 |
| Colour | White |
| Fuel type | Diesel |
| Engine | 2191cc |
| Year | 2016 |
| First registered | |
| Area code | OU — Oxford, Oxford |
| Age identifier | 66 — September 2016 to February 2017 |
More OU66 U plates
Browse all OU66 U registrations from Oxford.
About OU66 UDN
What car is OU66 UDN?
OU66 UDN is an white Mazda 6, diesel (2191cc). First registered in Oxford in 2016.
What is the mileage of OU66 UDN?
The last recorded mileage for OU66 UDN was 178,419 miles, recorded on 10 Oct 2025 during its most recent MOT test.
Has OU66 UDN passed its MOT?
OU66 UDN has had 8 MOT tests with an 88% pass rate (7 passes, 1 failure). It last passed on 10 Oct 2025.
Is OU66 UDN ULEZ compliant?
Based on its fuel type and registration year, OU66 UDN is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is OU66 UDN?
OU66 UDN is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.