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 12 MOT tests on record, passing 11 and failing once (92% pass rate). It has 127,157 miles on the clock, averaging 8,884 miles per year, around the UK average of 7,400.
MOT & Mileage History for SH12 NBJ
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
About average| Latest reading | 127,157 miles |
| Reading date | |
| Miles last year | 6,974 |
| Average per year | 8,884 |
| Mileage consistency | Variable |
Check SH12 NBJ
- 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 12 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 | SH12 NBJ |
| Make | Mazda |
| Model | 6 |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1798cc |
| Year | 2012 |
| First registered | |
| Area code | SH — Glasgow, Scotland |
| Age identifier | 12 — March 2012 to August 2012 |
More SH12 N plates
Browse all SH12 N registrations from Glasgow.
About SH12 NBJ
What car is SH12 NBJ?
SH12 NBJ is an black Mazda 6, petrol (1798cc). First registered in Glasgow in 2012.
What is the mileage of SH12 NBJ?
The last recorded mileage for SH12 NBJ was 127,157 miles, recorded on 17 Jun 2025 during its most recent MOT test.
Has SH12 NBJ passed its MOT?
SH12 NBJ has had 12 MOT tests with an 92% pass rate (11 passes, 1 failure). It last passed on 17 Jun 2025.
Is SH12 NBJ ULEZ compliant?
Based on its fuel type and registration year, SH12 NBJ 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 SH12 NBJ?
SH12 NBJ is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.