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 3 Diesel 1560cc has had 16 MOT tests on record, passing 12 and failing 4 (75% pass rate). It has 79,418 miles on the clock, averaging 5,445 miles per year, below the UK average of 7,400. The 1.6L Y6 Diesel engine is known for turbocharger (oil supply failure).
MOT & Mileage History for CV12 GMZ
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 | 79,418 miles |
| Reading date | |
| Miles last year | 12 |
| Average per year | 5,445 |
| Mileage consistency | Variable |
Check CV12 GMZ
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- Outstanding finance check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 16 tests on record
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Reported issues for this Mazda 3
These are the most commonly reported problems on Mazda 3 models (2009–2013), based on owner reports and workshop data across the UK.
Turbocharger (oil supply failure)
Insufficient oil supply starves turbo bearings, leading to damage or seizure.
Explore more about the Mazda 3
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | CV12 GMZ |
| Make | Mazda |
| Model | 3 |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1560cc |
| Year | 2012 |
| First registered | |
| Area code | CV — Swansea, Cymru (Wales) |
| Age identifier | 12 — March 2012 to August 2012 |
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About CV12 GMZ
What car is CV12 GMZ?
CV12 GMZ is a black Mazda 3, diesel (1560cc). First registered in Swansea in 2012.
What is the mileage of CV12 GMZ?
The last recorded mileage for CV12 GMZ was 79,418 miles, recorded on 26 Feb 2026 during its most recent MOT test.
Has CV12 GMZ passed its MOT?
CV12 GMZ has had 16 MOT tests with a 75% pass rate (12 passes, 4 failures). It last passed on 26 Feb 2026.
Is CV12 GMZ ULEZ compliant?
Based on its fuel type and registration year, CV12 GMZ is likely not ULEZ compliant. As a diesel vehicle registered in 2012, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is CV12 GMZ?
CV12 GMZ is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.