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 12 MOT tests on record, passing 10 and failing 2 (83% pass rate). It has 94,944 miles on the clock, averaging 6,355 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 SH12 OSZ
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 | 94,944 miles |
| Reading date | |
| Miles last year | 492 |
| Average per year | 6,355 |
| Mileage consistency | Variable |
Check SH12 OSZ
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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 12 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 | SH12 OSZ |
| Make | Mazda |
| Model | 3 |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1560cc |
| Year | 2012 |
| First registered | |
| Area code | SH — Glasgow, Scotland |
| Age identifier | 12 — March 2012 to August 2012 |
More SH12 O plates
Browse all SH12 O registrations from Glasgow.
About SH12 OSZ
What car is SH12 OSZ?
SH12 OSZ is an blue Mazda 3, diesel (1560cc). First registered in Glasgow in 2012.
What is the mileage of SH12 OSZ?
The last recorded mileage for SH12 OSZ was 94,944 miles, recorded on 28 Mar 2025 during its most recent MOT test.
Has SH12 OSZ passed its MOT?
SH12 OSZ has had 12 MOT tests with an 83% pass rate (10 passes, 2 failures). It last passed on 28 Mar 2025.
Is SH12 OSZ ULEZ compliant?
Based on its fuel type and registration year, SH12 OSZ 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 SH12 OSZ?
SH12 OSZ is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.