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 Mazda 6 Petrol 1798cc has had 14 MOT tests on record, passing 8 and failing 6 (57% pass rate). It has 104,213 miles on the clock, averaging 7,768 miles per year, around the UK average of 7,400.
MOT & Mileage History for CK03 WHJ
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 | 104,213 miles |
| Reading date | |
| Miles last year | 6,184 |
| Average per year | 7,768 |
| Mileage consistency | Variable |
Check CK03 WHJ
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- Service interval analysis
- Warranty work logged
Full MOT Test History 14 tests on record
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Vehicle Details
| Registration | CK03 WHJ |
| Make | Mazda |
| Model | 6 |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1798cc |
| Year | 2003 |
| First registered | |
| Area code | CK — Cardiff, Cymru (Wales) |
| Age identifier | 03 — March 2003 to August 2003 |
More CK03 W plates
Browse all CK03 W registrations from Cardiff.
About CK03 WHJ
What car is CK03 WHJ?
CK03 WHJ is a blue Mazda 6, petrol (1798cc). First registered in Cardiff in 2003.
What is the mileage of CK03 WHJ?
The last recorded mileage for CK03 WHJ was 104,213 miles, recorded on 12 May 2017 during its most recent MOT test.
Has CK03 WHJ passed its MOT?
CK03 WHJ has had 14 MOT tests with a 57% pass rate (8 passes, 6 failures). It last was tested on 12 May 2017.
Is CK03 WHJ ULEZ compliant?
Based on its fuel type and registration year, CK03 WHJ 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 CK03 WHJ?
CK03 WHJ is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.