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 Vauxhall Insignia Diesel 1956cc has had 13 MOT tests on record, passing 12 and failing once (92% pass rate). It has 132,940 miles on the clock, averaging 8,564 miles per year, around the UK average of 7,400.
MOT & Mileage History for EX12 OSM
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
About average| Latest reading | 132,940 miles |
| Reading date | |
| Miles last year | 10,155 |
| Average per year | 8,564 |
| Mileage consistency | Variable |
Check EX12 OSM
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- Warranty work logged
Full MOT Test History 13 tests on record
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Vehicle Details
| Registration | EX12 OSM |
| Make | Vauxhall |
| Model | Insignia |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1956cc |
| Year | 2012 |
| First registered | |
| Area code | EX — Chelmsford, Essex |
| Age identifier | 12 — March 2012 to August 2012 |
More EX12 O plates
Browse all EX12 O registrations from Chelmsford.
About EX12 OSM
What car is EX12 OSM?
EX12 OSM is an black Vauxhall Insignia, diesel (1956cc). First registered in Chelmsford in 2012.
What is the mileage of EX12 OSM?
The last recorded mileage for EX12 OSM was 132,940 miles, recorded on 1 Dec 2025 during its most recent MOT test.
Has EX12 OSM passed its MOT?
EX12 OSM has had 13 MOT tests with an 92% pass rate (12 passes, 1 failure). It last passed on 1 Dec 2025.
Is EX12 OSM ULEZ compliant?
Based on its fuel type and registration year, EX12 OSM 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 EX12 OSM?
EX12 OSM is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.