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 2017 Mercedes-Benz C Diesel 2143cc has had 9 MOT tests on record, passing 7 and failing 2 (78% pass rate). It has 36,777 miles on the clock, averaging 4,304 miles per year, well below the UK average of 7,400.
MOT & Mileage History for EN66 MOU
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
Low mileage| Latest reading | 36,777 miles |
| Reading date | |
| Miles last year | 12,576 |
| Average per year | 4,304 |
| Mileage consistency | Variable |
Check EN66 MOU
- 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 9 tests on record
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Vehicle Details
| Registration | EN66 MOU |
| Make | Mercedes-Benz |
| Model | C |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 2143cc |
| Year | 2017 |
| First registered | |
| Area code | EN — Chelmsford, Essex |
| Age identifier | 66 — September 2016 to February 2017 |
More EN66 M plates
Browse all EN66 M registrations from Chelmsford.
About EN66 MOU
What car is EN66 MOU?
EN66 MOU is an grey Mercedes-Benz C, diesel (2143cc). First registered in Chelmsford in 2017.
What is the mileage of EN66 MOU?
The last recorded mileage for EN66 MOU was 36,777 miles, recorded on 2 Jun 2025 during its most recent MOT test.
Has EN66 MOU passed its MOT?
EN66 MOU has had 9 MOT tests with a 78% pass rate (7 passes, 2 failures). It last passed on 2 Jun 2025.
Is EN66 MOU ULEZ compliant?
Based on its fuel type and registration year, EN66 MOU is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is EN66 MOU?
EN66 MOU is approximately 9 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.