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 Slk Petrol 1796cc has had 23 MOT tests on record, passing 20 and failing 3 (87% pass rate). It has 75,984 miles on the clock, averaging 2,108 miles per year, well below the UK average of 7,400.
MOT & Mileage History for CP54 SLK
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Low mileage| Latest reading | 75,984 miles |
| Reading date | |
| Miles last year | 1 |
| Average per year | 2,108 |
| Mileage consistency | Variable |
Check CP54 SLK
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- Service interval analysis
- Warranty work logged
Full MOT Test History 23 tests on record
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Vehicle Details
| Registration | CP54 SLK |
| Make | Mercedes-Benz |
| Model | Slk |
| Colour | Green |
| Fuel type | Petrol |
| Engine | 1796cc |
| Year | 2004 |
| First registered | |
| Area code | CP — Swansea, Cymru (Wales) |
| Age identifier | 54 — September 2004 to February 2005 |
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About CP54 SLK
What car is CP54 SLK?
CP54 SLK is a green Mercedes-Benz Slk, petrol (1796cc). First registered in Swansea in 2004.
What is the mileage of CP54 SLK?
The last recorded mileage for CP54 SLK was 75,984 miles, recorded on 1 Apr 2026 during its most recent MOT test.
Has CP54 SLK passed its MOT?
CP54 SLK has had 23 MOT tests with an 87% pass rate (20 passes, 3 failures). It last passed on 1 Apr 2026.
Is CP54 SLK ULEZ compliant?
Based on its fuel type and registration year, CP54 SLK 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 CP54 SLK?
CP54 SLK is approximately 22 years old. Age identifier 54 means registered between 1 September 2004 and 28 February 2005.