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 2006 Mercedes-Benz Clk Diesel 2148cc has had 20 MOT tests on record, passing 17 and failing 3 (85% pass rate). It has 139,700 miles on the clock, averaging 7,232 miles per year, below the UK average of 7,400.
MOT & Mileage History for KM56 ENJ
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 | 139,700 miles |
| Reading date | |
| Miles last year | 2,527 |
| Average per year | 7,232 |
| Mileage consistency | Variable |
Check KM56 ENJ
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Full MOT Test History 20 tests on record
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Vehicle Details
| Registration | KM56 ENJ |
| Make | Mercedes-Benz |
| Model | Clk |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 2148cc |
| Year | 2006 |
| First registered | |
| Area code | KM — Luton, Luton and Northampton |
| Age identifier | 56 — September 2006 to February 2007 |
More KM56 E plates
Browse all KM56 E registrations from Luton.
About KM56 ENJ
What car is KM56 ENJ?
KM56 ENJ is a black Mercedes-Benz Clk, diesel (2148cc). First registered in Luton in 2006.
What is the mileage of KM56 ENJ?
The last recorded mileage for KM56 ENJ was 139,700 miles, recorded on 22 Jan 2026 during its most recent MOT test.
Has KM56 ENJ passed its MOT?
KM56 ENJ has had 20 MOT tests with an 85% pass rate (17 passes, 3 failures). It last passed on 22 Jan 2026.
Is KM56 ENJ ULEZ compliant?
Based on its fuel type and registration year, KM56 ENJ is likely not ULEZ compliant. As a diesel vehicle registered in 2006, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KM56 ENJ?
KM56 ENJ is approximately 20 years old. Age identifier 56 means registered between 1 September 2006 and 28 February 2007.