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 2016 Smart (Mcc) Forfour Petrol 898cc has had 9 MOT tests on record, passing 7 and failing 2 (78% pass rate). It has 51,642 miles on the clock, averaging 5,554 miles per year, below the UK average of 7,400.
MOT & Mileage History for EO66 XNG
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 | 51,642 miles |
| Reading date | |
| Miles last year | 3,324 |
| Average per year | 5,554 |
| Mileage consistency | Variable |
Check EO66 XNG
- 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 9 tests on record
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Vehicle Details
| Registration | EO66 XNG |
| Make | Smart (Mcc) |
| Model | Forfour |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 898cc |
| Year | 2016 |
| First registered | |
| Area code | EO — Chelmsford, Essex |
| Age identifier | 66 — September 2016 to February 2017 |
More EO66 X plates
Browse all EO66 X registrations from Chelmsford.
About EO66 XNG
What car is EO66 XNG?
EO66 XNG is an grey Smart (Mcc) Forfour, petrol (898cc). First registered in Chelmsford in 2016.
What is the mileage of EO66 XNG?
The last recorded mileage for EO66 XNG was 51,642 miles, recorded on 25 Sep 2025 during its most recent MOT test.
Has EO66 XNG passed its MOT?
EO66 XNG has had 9 MOT tests with a 78% pass rate (7 passes, 2 failures). It last passed on 25 Sep 2025.
Is EO66 XNG ULEZ compliant?
Based on its fuel type and registration year, EO66 XNG 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 EO66 XNG?
EO66 XNG is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.