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 18 MOT tests on record, passing 12 and failing 6 (67% pass rate). It has 77,758 miles on the clock, averaging 5,817 miles per year, below the UK average of 7,400.
MOT & Mileage History for ST12 JGO
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 | 77,758 miles |
| Reading date | |
| Average per year | 5,817 |
| Mileage consistency | Consistent |
Check ST12 JGO
- 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 18 tests on record
Similar cars to consider
Buyers comparing the Mazda 6 often also look at these models. Check their MOT history and reliability before deciding:
Explore more about the Mazda 6
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | ST12 JGO |
| Make | Mazda |
| Model | 6 |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1798cc |
| Year | 2012 |
| First registered | |
| Area code | ST — Dundee, Scotland |
| Age identifier | 12 — March 2012 to August 2012 |
More ST12 J plates
Browse all ST12 J registrations from Dundee.
About ST12 JGO
What car is ST12 JGO?
ST12 JGO is an black Mazda 6, petrol (1798cc). First registered in Dundee in 2012.
What is the mileage of ST12 JGO?
The last recorded mileage for ST12 JGO was 77,758 miles, recorded on 8 Apr 2026 during its most recent MOT test.
Has ST12 JGO passed its MOT?
ST12 JGO has had 18 MOT tests with a 67% pass rate (12 passes, 6 failures). It last passed on 8 Apr 2026.
Is ST12 JGO ULEZ compliant?
Based on its fuel type and registration year, ST12 JGO 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 ST12 JGO?
ST12 JGO is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.