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 Vauxhall Signum Diesel 2172cc has had 17 MOT tests on record, passing 9 and failing 8 (53% pass rate). It has 136,792 miles on the clock, averaging 11,157 miles per year, above the UK average of 7,400.
MOT & Mileage History for KG04 MFN
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 | 136,792 miles |
| Reading date | |
| Miles last year | 7,816 |
| Average per year | 11,157 |
| Mileage consistency | Variable |
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Full MOT Test History 17 tests on record
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Vehicle Details
| Registration | KG04 MFN |
| Make | Vauxhall |
| Model | Signum |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 2172cc |
| Year | 2004 |
| First registered | |
| Area code | KG — Northampton, Luton and Northampton |
| Age identifier | 04 — March 2004 to August 2004 |
More KG04 M plates
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About KG04 MFN
What car is KG04 MFN?
KG04 MFN is a silver Vauxhall Signum, diesel (2172cc). First registered in Northampton in 2004.
What is the mileage of KG04 MFN?
The last recorded mileage for KG04 MFN was 136,792 miles, recorded on 20 Mar 2017 during its most recent MOT test.
Has KG04 MFN passed its MOT?
KG04 MFN has had 17 MOT tests with a 53% pass rate (9 passes, 8 failures). It last passed on 20 Mar 2017.
Is KG04 MFN ULEZ compliant?
Based on its fuel type and registration year, KG04 MFN 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 KG04 MFN?
KG04 MFN is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.