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 2004 Mercedes-Benz Clk Petrol 3199cc has had 13 MOT tests on record, passing 9 and failing 4 (69% pass rate). It has 137,509 miles on the clock, averaging 8,606 miles per year, around the UK average of 7,400.
MOT & Mileage History for LK53 UNX
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
About average| Latest reading | 137,509 miles |
| Reading date | |
| Miles last year | 10,098 |
| Average per year | 8,606 |
| Mileage consistency | Variable |
Check LK53 UNX
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 13 tests on record
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Vehicle Details
| Registration | LK53 UNX |
| Make | Mercedes-Benz |
| Model | Clk |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 3199cc |
| Year | 2004 |
| First registered | |
| Area code | LK — Stanmore, London |
| Age identifier | 53 — September 2003 to February 2004 |
More LK53 U plates
Browse all LK53 U registrations from Stanmore.
About LK53 UNX
What car is LK53 UNX?
LK53 UNX is an black Mercedes-Benz Clk, petrol (3199cc). First registered in Stanmore in 2004.
What is the mileage of LK53 UNX?
The last recorded mileage for LK53 UNX was 137,509 miles, recorded on 21 Dec 2017 during its most recent MOT test.
Has LK53 UNX passed its MOT?
LK53 UNX has had 13 MOT tests with a 69% pass rate (9 passes, 4 failures). It last passed on 21 Dec 2017.
Is LK53 UNX ULEZ compliant?
Based on its fuel type and registration year, LK53 UNX is likely not ULEZ compliant. As a petrol vehicle registered in 2004, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is LK53 UNX?
LK53 UNX is approximately 22 years old. Age identifier 53 means registered between 1 September 2003 and 28 February 2004.