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 Petrol 1999cc has had 18 MOT tests on record, passing 12 and failing 6 (67% pass rate). It has 154,867 miles on the clock, averaging 10,723 miles per year, above the UK average of 7,400.
MOT & Mileage History for KG54 UHJ
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
Above average| Latest reading | 154,867 miles |
| Reading date | |
| Miles last year | 2 |
| Average per year | 10,723 |
| Mileage consistency | Variable |
Check KG54 UHJ
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Full MOT Test History 18 tests on record
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Vehicle Details
| Registration | KG54 UHJ |
| Make | Mazda |
| Model | 6 |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1999cc |
| Year | 2004 |
| First registered | |
| Area code | KG — Northampton, Luton and Northampton |
| Age identifier | 54 — September 2004 to February 2005 |
More KG54 U plates
Browse all KG54 U registrations from Northampton.
About KG54 UHJ
What car is KG54 UHJ?
KG54 UHJ is a blue Mazda 6, petrol (1999cc). First registered in Northampton in 2004.
What is the mileage of KG54 UHJ?
The last recorded mileage for KG54 UHJ was 154,867 miles, recorded on 25 Mar 2019 during its most recent MOT test.
Has KG54 UHJ passed its MOT?
KG54 UHJ has had 18 MOT tests with a 67% pass rate (12 passes, 6 failures). It last passed on 25 Mar 2019.
Is KG54 UHJ ULEZ compliant?
Based on its fuel type and registration year, KG54 UHJ 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 KG54 UHJ?
KG54 UHJ is approximately 22 years old. Age identifier 54 means registered between 1 September 2004 and 28 February 2005.