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 Diesel 2685cc has had 18 MOT tests on record, passing 15 and failing 3 (83% pass rate). It has 109,371 miles on the clock, averaging 5,224 miles per year, below the UK average of 7,400.
MOT & Mileage History for CU53 SFX
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 | 109,371 miles |
| Reading date | |
| Average per year | 5,224 |
| Mileage consistency | Variable |
Check CU53 SFX
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 18 tests on record
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Vehicle Details
| Registration | CU53 SFX |
| Make | Mercedes-Benz |
| Model | Clk |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 2685cc |
| Year | 2004 |
| First registered | |
| Area code | CU — Swansea, Cymru (Wales) |
| Age identifier | 53 — September 2003 to February 2004 |
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About CU53 SFX
What car is CU53 SFX?
CU53 SFX is a silver Mercedes-Benz Clk, diesel (2685cc). First registered in Swansea in 2004.
What is the mileage of CU53 SFX?
The last recorded mileage for CU53 SFX was 109,371 miles, recorded on 5 Apr 2023 during its most recent MOT test.
Has CU53 SFX passed its MOT?
CU53 SFX has had 18 MOT tests with an 83% pass rate (15 passes, 3 failures). It last passed on 5 Apr 2023.
Is CU53 SFX ULEZ compliant?
Based on its fuel type and registration year, CU53 SFX is likely not ULEZ compliant. As a diesel vehicle registered in 2004, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is CU53 SFX?
CU53 SFX is approximately 22 years old. Age identifier 53 means registered between 1 September 2003 and 28 February 2004.