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 Diesel 2143cc has had 10 MOT tests on record, passing 7 and failing 3 (70% pass rate). It has 57,803 miles on the clock, averaging 6,463 miles per year, below the UK average of 7,400.
MOT & Mileage History for HY66 NKM
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 | 57,803 miles |
| Reading date | |
| Miles last year | 1,769 |
| Average per year | 6,463 |
| Mileage consistency | Variable |
Check HY66 NKM
- 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 10 tests on record
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Vehicle Details
| Registration | HY66 NKM |
| Make | Mercedes-Benz |
| Model | C |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 2143cc |
| Year | 2016 |
| First registered | |
| Area code | HY — Portsmouth, Hampshire and Dorset |
| Age identifier | 66 — September 2016 to February 2017 |
More HY66 N plates
Browse all HY66 N registrations from Portsmouth.
About HY66 NKM
What car is HY66 NKM?
HY66 NKM is an black Mercedes-Benz C, diesel (2143cc). First registered in Portsmouth in 2016.
What is the mileage of HY66 NKM?
The last recorded mileage for HY66 NKM was 57,803 miles, recorded on 15 Dec 2025 during its most recent MOT test.
Has HY66 NKM passed its MOT?
HY66 NKM has had 10 MOT tests with a 70% pass rate (7 passes, 3 failures). It last passed on 15 Dec 2025.
Is HY66 NKM ULEZ compliant?
Based on its fuel type and registration year, HY66 NKM 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 HY66 NKM?
HY66 NKM is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.