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 11 MOT tests on record, passing 9 and failing 2 (82% pass rate). It has 114,450 miles on the clock, averaging 8,724 miles per year, around the UK average of 7,400.
MOT & Mileage History for KC04 BZT
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 | 114,450 miles |
| Reading date | |
| Miles last year | 8,693 |
| Average per year | 8,724 |
| Mileage consistency | Consistent |
Check KC04 BZT
- Write-off & insurance claims Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 11 tests on record
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Vehicle Details
| Registration | KC04 BZT |
| Make | Mazda |
| Model | 6 |
| Colour | Red |
| Fuel type | Diesel |
| Engine | 1998cc |
| Year | 2004 |
| First registered | |
| Area code | KC — Northampton, Luton and Northampton |
| Age identifier | 04 — March 2004 to August 2004 |
More KC04 B plates
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About KC04 BZT
What car is KC04 BZT?
KC04 BZT is a red Mazda 6, diesel (1998cc). First registered in Northampton in 2004.
What is the mileage of KC04 BZT?
The last recorded mileage for KC04 BZT was 114,450 miles, recorded on 23 Dec 2016 during its most recent MOT test.
Has KC04 BZT passed its MOT?
KC04 BZT has had 11 MOT tests with an 82% pass rate (9 passes, 2 failures). It last passed on 23 Dec 2016.
Is KC04 BZT ULEZ compliant?
Based on its fuel type and registration year, KC04 BZT 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 KC04 BZT?
KC04 BZT is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.