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 Mercedes-Benz C Petrol 1991cc has had 8 MOT tests on record, passing 7 and failing once (88% pass rate). It has 218,965 miles on the clock, averaging 27,662 miles per year, above the UK average of 7,400.
MOT & Mileage History for HT66 XLL
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
Above average| Latest reading | 218,965 miles |
| Reading date | |
| Miles last year | 85,718 |
| Average per year | 27,662 |
| Mileage consistency | Variable |
Check HT66 XLL
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 8 tests on record
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Vehicle Details
| Registration | HT66 XLL |
| Make | Mercedes-Benz |
| Model | C |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1991cc |
| Year | 2016 |
| First registered | |
| Area code | HT — Portsmouth, Hampshire and Dorset |
| Age identifier | 66 — September 2016 to February 2017 |
More HT66 X plates
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About HT66 XLL
What car is HT66 XLL?
HT66 XLL is an grey Mercedes-Benz C, petrol (1991cc). First registered in Portsmouth in 2016.
What is the mileage of HT66 XLL?
The last recorded mileage for HT66 XLL was 218,965 miles, recorded on 29 Oct 2025 during its most recent MOT test.
Has HT66 XLL passed its MOT?
HT66 XLL has had 8 MOT tests with an 88% pass rate (7 passes, 1 failure). It last passed on 29 Oct 2025.
Is HT66 XLL ULEZ compliant?
Based on its fuel type and registration year, HT66 XLL 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 HT66 XLL?
HT66 XLL is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.