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 Mazda 6 Diesel 1998cc has had 17 MOT tests on record, passing 11 and failing 6 (65% pass rate). It has 91,344 miles on the clock, averaging 6,174 miles per year, below the UK average of 7,400.
MOT & Mileage History for CK54 UYC
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 | 91,344 miles |
| Reading date | |
| Average per year | 6,174 |
| Mileage consistency | Variable |
Check CK54 UYC
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 17 tests on record
Similar cars to consider
Buyers comparing the Mazda 6 often also look at these models. Check their MOT history and reliability before deciding:
Explore more about the Mazda 6
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | CK54 UYC |
| Make | Mazda |
| Model | 6 |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1998cc |
| Year | 2004 |
| First registered | |
| Area code | CK — Cardiff, Cymru (Wales) |
| Age identifier | 54 — September 2004 to February 2005 |
More CK54 U plates
Browse all CK54 U registrations from Cardiff.
About CK54 UYC
What car is CK54 UYC?
CK54 UYC is a grey Mazda 6, diesel (1998cc). First registered in Cardiff in 2004.
What is the mileage of CK54 UYC?
The last recorded mileage for CK54 UYC was 91,344 miles, recorded on 24 Apr 2017 during its most recent MOT test.
Has CK54 UYC passed its MOT?
CK54 UYC has had 17 MOT tests with a 65% pass rate (11 passes, 6 failures). It last passed on 24 Apr 2017.
Is CK54 UYC ULEZ compliant?
Based on its fuel type and registration year, CK54 UYC 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 UYC?
CK54 UYC is approximately 22 years old. Age identifier 54 means registered between 1 September 2004 and 28 February 2005.