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 15 MOT tests on record, passing 11 and failing 4 (73% pass rate). It has 108,223 miles on the clock, averaging 7,955 miles per year, around the UK average of 7,400. The 1.6L Y6 Diesel engine is known for turbocharger (oil supply failure).
MOT & Mileage History for SM12 WLH
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
About average| Latest reading | 108,223 miles |
| Reading date | |
| Miles last year | 1 |
| Average per year | 7,955 |
| Mileage consistency | Consistent |
Check SM12 WLH
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 15 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 | SM12 WLH |
| Make | Mazda |
| Model | 3 |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1560cc |
| Year | 2012 |
| First registered | |
| Area code | SM — Edinburgh, Scotland |
| Age identifier | 12 — March 2012 to August 2012 |
More SM12 W plates
Browse all SM12 W registrations from Edinburgh.
About SM12 WLH
What car is SM12 WLH?
SM12 WLH is an silver Mazda 3, diesel (1560cc). First registered in Edinburgh in 2012.
What is the mileage of SM12 WLH?
The last recorded mileage for SM12 WLH was 108,223 miles, recorded on 27 Jan 2026 during its most recent MOT test.
Has SM12 WLH passed its MOT?
SM12 WLH has had 15 MOT tests with a 73% pass rate (11 passes, 4 failures). It last passed on 27 Jan 2026.
Is SM12 WLH ULEZ compliant?
Based on its fuel type and registration year, SM12 WLH 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 SM12 WLH?
SM12 WLH is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.