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 Mercedes-Benz C Diesel 2143cc has had 17 MOT tests on record, passing 11 and failing 6 (65% pass rate). It has 169,869 miles on the clock, averaging 8,930 miles per year, around the UK average of 7,400.
MOT & Mileage History for EO12 UNX
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 | 169,869 miles |
| Reading date | |
| Miles last year | 12,055 |
| Average per year | 8,930 |
| Mileage consistency | Variable |
Check EO12 UNX
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 17 tests on record
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Vehicle Details
| Registration | EO12 UNX |
| Make | Mercedes-Benz |
| Model | C |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 2143cc |
| Year | 2012 |
| First registered | |
| Area code | EO — Chelmsford, Essex |
| Age identifier | 12 — March 2012 to August 2012 |
More EO12 U plates
Browse all EO12 U registrations from Chelmsford.
About EO12 UNX
What car is EO12 UNX?
EO12 UNX is an black Mercedes-Benz C, diesel (2143cc). First registered in Chelmsford in 2012.
What is the mileage of EO12 UNX?
The last recorded mileage for EO12 UNX was 169,869 miles, recorded on 13 Feb 2025 during its most recent MOT test.
Has EO12 UNX passed its MOT?
EO12 UNX has had 17 MOT tests with a 65% pass rate (11 passes, 6 failures). It last passed on 13 Feb 2025.
Is EO12 UNX ULEZ compliant?
Based on its fuel type and registration year, EO12 UNX 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 EO12 UNX?
EO12 UNX is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.