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 2007 Mercedes-Benz C Diesel 2148cc has had 17 MOT tests on record, passing 14 and failing 3 (82% pass rate). It has 109,971 miles on the clock, averaging 7,021 miles per year, below the UK average of 7,400.
MOT & Mileage History for KN57 NFF
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
Below average| Latest reading | 109,971 miles |
| Reading date | |
| Miles last year | 229 |
| Average per year | 7,021 |
| Mileage consistency | Variable |
Check KN57 NFF
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- Service interval analysis
- Warranty work logged
Full MOT Test History 17 tests on record
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Vehicle Details
| Registration | KN57 NFF |
| Make | Mercedes-Benz |
| Model | C |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 2148cc |
| Year | 2007 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 57 — September 2007 to February 2008 |
More KN57 N plates
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About KN57 NFF
What car is KN57 NFF?
KN57 NFF is a silver Mercedes-Benz C, diesel (2148cc). First registered in Luton in 2007.
What is the mileage of KN57 NFF?
The last recorded mileage for KN57 NFF was 109,971 miles, recorded on 17 Aug 2023 during its most recent MOT test.
Has KN57 NFF passed its MOT?
KN57 NFF has had 17 MOT tests with an 82% pass rate (14 passes, 3 failures). It last passed on 17 Aug 2023.
Is KN57 NFF ULEZ compliant?
Based on its fuel type and registration year, KN57 NFF is likely not ULEZ compliant. As a diesel vehicle registered in 2007, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KN57 NFF?
KN57 NFF is approximately 19 years old. Age identifier 57 means registered between 1 September 2007 and 28 February 2008.