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 14 MOT tests on record, passing 11 and failing 3 (79% pass rate). It has 121,333 miles on the clock, averaging 7,221 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 BF12 KNC
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Below average| Latest reading | 121,333 miles |
| Reading date | |
| Miles last year | 7,203 |
| Average per year | 7,221 |
| Mileage consistency | Variable |
Check BF12 KNC
- 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 14 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 | BF12 KNC |
| Make | Mazda |
| Model | 3 |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1560cc |
| Year | 2012 |
| First registered | |
| Area code | BF — Birmingham, Birmingham |
| Age identifier | 12 — March 2012 to August 2012 |
More BF12 K plates
Browse all BF12 K registrations from Birmingham.
About BF12 KNC
What car is BF12 KNC?
BF12 KNC is a silver Mazda 3, diesel (1560cc). First registered in Birmingham in 2012.
What is the mileage of BF12 KNC?
The last recorded mileage for BF12 KNC was 121,333 miles, recorded on 15 Apr 2026 during its most recent MOT test.
Has BF12 KNC passed its MOT?
BF12 KNC has had 14 MOT tests with a 79% pass rate (11 passes, 3 failures). It last passed on 15 Apr 2026.
Is BF12 KNC ULEZ compliant?
Based on its fuel type and registration year, BF12 KNC 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 BF12 KNC?
BF12 KNC is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.