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 16 MOT tests on record, passing 13 and failing 3 (81% pass rate). It has 149,837 miles on the clock, averaging 6,966 miles per year, below the UK average of 7,400.
MOT & Mileage History for KX57 YHZ
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 | 149,837 miles |
| Reading date | |
| Miles last year | 4 |
| Average per year | 6,966 |
| Mileage consistency | Variable |
Check KX57 YHZ
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Full MOT Test History 16 tests on record
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Vehicle Details
| Registration | KX57 YHZ |
| Make | Mercedes-Benz |
| Model | B-Class |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1991cc |
| Year | 2007 |
| First registered | |
| Area code | KX — Luton, Luton and Northampton |
| Age identifier | 57 — September 2007 to February 2008 |
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About KX57 YHZ
What car is KX57 YHZ?
KX57 YHZ is a blue Mercedes-Benz B-Class, diesel (1991cc). First registered in Luton in 2007.
What is the mileage of KX57 YHZ?
The last recorded mileage for KX57 YHZ was 149,837 miles, recorded on 24 Nov 2022 during its most recent MOT test.
Has KX57 YHZ passed its MOT?
KX57 YHZ has had 16 MOT tests with an 81% pass rate (13 passes, 3 failures). It last passed on 24 Nov 2022.
Is KX57 YHZ ULEZ compliant?
Based on its fuel type and registration year, KX57 YHZ 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 KX57 YHZ?
KX57 YHZ is approximately 19 years old. Age identifier 57 means registered between 1 September 2007 and 28 February 2008.