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 Vauxhall Signum Diesel 2172cc has had 23 MOT tests on record, passing 13 and failing 10 (57% pass rate). It has 111,309 miles on the clock, averaging 6,513 miles per year, below the UK average of 7,400.
MOT & Mileage History for KH03 YOW
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 | 111,309 miles |
| Reading date | |
| Miles last year | 3,539 |
| Average per year | 6,513 |
| Mileage consistency | Variable |
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Full MOT Test History 23 tests on record
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Vehicle Details
| Registration | KH03 YOW |
| Make | Vauxhall |
| Model | Signum |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 2172cc |
| Year | 2003 |
| First registered | |
| Area code | KH — Northampton, Luton and Northampton |
| Age identifier | 03 — March 2003 to August 2003 |
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About KH03 YOW
What car is KH03 YOW?
KH03 YOW is a silver Vauxhall Signum, diesel (2172cc). First registered in Northampton in 2003.
What is the mileage of KH03 YOW?
The last recorded mileage for KH03 YOW was 111,309 miles, recorded on 24 Jun 2019 during its most recent MOT test.
Has KH03 YOW passed its MOT?
KH03 YOW has had 23 MOT tests with a 57% pass rate (13 passes, 10 failures). It last was tested on 24 Jun 2019.
Is KH03 YOW ULEZ compliant?
Based on its fuel type and registration year, KH03 YOW is likely not ULEZ compliant. As a diesel vehicle registered in 2003, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KH03 YOW?
KH03 YOW is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.