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 C Diesel 2148cc has had 21 MOT tests on record, passing 14 and failing 7 (67% pass rate). It has 157,055 miles on the clock, averaging 8,849 miles per year, around the UK average of 7,400.
MOT & Mileage History for CK54 OKJ
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 | 157,055 miles |
| Reading date | |
| Miles last year | 7 |
| Average per year | 8,849 |
| Mileage consistency | Variable |
Check CK54 OKJ
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- Service interval analysis
- Warranty work logged
Full MOT Test History 21 tests on record
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Vehicle Details
| Registration | CK54 OKJ |
| Make | Mercedes-Benz |
| Model | C |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 2148cc |
| Year | 2004 |
| First registered | |
| Area code | CK — Cardiff, Cymru (Wales) |
| Age identifier | 54 — September 2004 to February 2005 |
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About CK54 OKJ
What car is CK54 OKJ?
CK54 OKJ is a black Mercedes-Benz C, diesel (2148cc). First registered in Cardiff in 2004.
What is the mileage of CK54 OKJ?
The last recorded mileage for CK54 OKJ was 157,055 miles, recorded on 18 Dec 2020 during its most recent MOT test.
Has CK54 OKJ passed its MOT?
CK54 OKJ has had 21 MOT tests with a 67% pass rate (14 passes, 7 failures). It last passed on 18 Dec 2020.
Is CK54 OKJ ULEZ compliant?
Based on its fuel type and registration year, CK54 OKJ 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 CK54 OKJ?
CK54 OKJ is approximately 22 years old. Age identifier 54 means registered between 1 September 2004 and 28 February 2005.