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 2012 Mazda 6 Petrol 1798cc has had 14 MOT tests on record, passing 11 and failing 3 (79% pass rate). It has 140,206 miles on the clock, averaging 11,419 miles per year, above the UK average of 7,400.
MOT & Mileage History for DG12 OOB
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
Above average| Latest reading | 140,206 miles |
| Reading date | |
| Miles last year | 5,083 |
| Average per year | 11,419 |
| Mileage consistency | Variable |
Check DG12 OOB
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 14 tests on record
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Vehicle Details
| Registration | DG12 OOB |
| Make | Mazda |
| Model | 6 |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1798cc |
| Year | 2012 |
| First registered | |
| Area code | DG — Chester, Deeside to Shrewsbury |
| Age identifier | 12 — March 2012 to August 2012 |
More DG12 O plates
Browse all DG12 O registrations from Chester.
About DG12 OOB
What car is DG12 OOB?
DG12 OOB is a blue Mazda 6, petrol (1798cc). First registered in Chester in 2012.
What is the mileage of DG12 OOB?
The last recorded mileage for DG12 OOB was 140,206 miles, recorded on 21 Feb 2025 during its most recent MOT test.
Has DG12 OOB passed its MOT?
DG12 OOB has had 14 MOT tests with a 79% pass rate (11 passes, 3 failures). It last passed on 21 Feb 2025.
Is DG12 OOB ULEZ compliant?
Based on its fuel type and registration year, DG12 OOB is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is DG12 OOB?
DG12 OOB is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.