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 2003 Mercedes-Benz Clk Petrol 3199cc has had 24 MOT tests on record, passing 17 and failing 7 (71% pass rate). It has 146,466 miles on the clock, averaging 7,230 miles per year, below the UK average of 7,400.
MOT & Mileage History for KN03 USS
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 | 146,466 miles |
| Reading date | |
| Average per year | 7,230 |
| Mileage consistency | Consistent |
Check KN03 USS
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- Warranty work logged
Full MOT Test History 24 tests on record
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Vehicle Details
| Registration | KN03 USS |
| Make | Mercedes-Benz |
| Model | Clk |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 3199cc |
| Year | 2003 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 03 — March 2003 to August 2003 |
More KN03 U plates
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About KN03 USS
What car is KN03 USS?
KN03 USS is a blue Mercedes-Benz Clk, petrol (3199cc). First registered in Luton in 2003.
What is the mileage of KN03 USS?
The last recorded mileage for KN03 USS was 146,466 miles, recorded on 8 Nov 2021 during its most recent MOT test.
Has KN03 USS passed its MOT?
KN03 USS has had 24 MOT tests with a 71% pass rate (17 passes, 7 failures). It last passed on 8 Nov 2021.
Is KN03 USS ULEZ compliant?
Based on its fuel type and registration year, KN03 USS is likely not ULEZ compliant. As a petrol vehicle registered in 2003, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KN03 USS?
KN03 USS is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.