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 8 MOT tests on record, passing 6 and failing 2 (75% pass rate). It has 45,429 miles on the clock, averaging 3,237 miles per year, well below the UK average of 7,400.
MOT & Mileage History for KN17 YHJ
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
Low mileage| Latest reading | 45,429 miles |
| Reading date | |
| Miles last year | 1 |
| Average per year | 3,237 |
| Mileage consistency | Variable |
Check KN17 YHJ
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 8 tests on record
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Vehicle Details
| Registration | KN17 YHJ |
| Make | Mercedes-Benz |
| Model | C |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 2143cc |
| Year | 2017 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 17 — March 2017 to August 2017 |
More KN17 Y plates
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About KN17 YHJ
What car is KN17 YHJ?
KN17 YHJ is a blue Mercedes-Benz C, diesel (2143cc). First registered in Luton in 2017.
What is the mileage of KN17 YHJ?
The last recorded mileage for KN17 YHJ was 45,429 miles, recorded on 14 Mar 2025 during its most recent MOT test.
Has KN17 YHJ passed its MOT?
KN17 YHJ has had 8 MOT tests with a 75% pass rate (6 passes, 2 failures). It last passed on 14 Mar 2025.
Is KN17 YHJ ULEZ compliant?
Based on its fuel type and registration year, KN17 YHJ 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 KN17 YHJ?
KN17 YHJ is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.