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 2987cc has had 22 MOT tests on record, passing 15 and failing 7 (68% pass rate). It has 142,325 miles on the clock, averaging 5,577 miles per year, below the UK average of 7,400.
MOT & Mileage History for KN56 DZR
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 | 142,325 miles |
| Reading date | |
| Miles last year | 307 |
| Average per year | 5,577 |
| Mileage consistency | Variable |
Check KN56 DZR
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 22 tests on record
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Vehicle Details
| Registration | KN56 DZR |
| Make | Mercedes-Benz |
| Model | Clk |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 2987cc |
| Year | 2006 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 56 — September 2006 to February 2007 |
More KN56 D plates
Browse all KN56 D registrations from Luton.
About KN56 DZR
What car is KN56 DZR?
KN56 DZR is a black Mercedes-Benz Clk, diesel (2987cc). First registered in Luton in 2006.
What is the mileage of KN56 DZR?
The last recorded mileage for KN56 DZR was 142,325 miles, recorded on 5 Aug 2026 during its most recent MOT test.
Has KN56 DZR passed its MOT?
KN56 DZR has had 22 MOT tests with a 68% pass rate (15 passes, 7 failures). It last passed on 5 Aug 2026.
Is KN56 DZR ULEZ compliant?
Based on its fuel type and registration year, KN56 DZR 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 KN56 DZR?
KN56 DZR is approximately 20 years old. Age identifier 56 means registered between 1 September 2006 and 28 February 2007.