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 B-Class Diesel 1991cc has had 18 MOT tests on record, passing 12 and failing 6 (67% pass rate). It has 168,562 miles on the clock, averaging 11,545 miles per year, above the UK average of 7,400.
MOT & Mileage History for KN57 VEX
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
Above average| Latest reading | 168,562 miles |
| Reading date | |
| Miles last year | 3,522 |
| Average per year | 11,545 |
| Mileage consistency | Variable |
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Full MOT Test History 18 tests on record
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Vehicle Details
| Registration | KN57 VEX |
| Make | Mercedes-Benz |
| Model | B-Class |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1991cc |
| Year | 2007 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 57 — September 2007 to February 2008 |
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About KN57 VEX
What car is KN57 VEX?
KN57 VEX is a silver Mercedes-Benz B-Class, diesel (1991cc). First registered in Luton in 2007.
What is the mileage of KN57 VEX?
The last recorded mileage for KN57 VEX was 168,562 miles, recorded on 5 Oct 2022 during its most recent MOT test.
Has KN57 VEX passed its MOT?
KN57 VEX has had 18 MOT tests with a 67% pass rate (12 passes, 6 failures). It last passed on 5 Oct 2022.
Is KN57 VEX ULEZ compliant?
Based on its fuel type and registration year, KN57 VEX 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 VEX?
KN57 VEX is approximately 19 years old. Age identifier 57 means registered between 1 September 2007 and 28 February 2008.