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 Petrol 1998cc has had 10 MOT tests on record, passing 7 and failing 3 (70% pass rate). It has 81,149 miles on the clock, averaging 5,315 miles per year, below the UK average of 7,400.
MOT & Mileage History for KN53 CZU
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Below average| Latest reading | 81,149 miles |
| Reading date | |
| Miles last year | 7,166 |
| Average per year | 5,315 |
| Mileage consistency | Variable |
Check KN53 CZU
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- Plate & colour change history
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- Warranty work logged
Full MOT Test History 10 tests on record
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Vehicle Details
| Registration | KN53 CZU |
| Make | Vauxhall |
| Model | Signum |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1998cc |
| Year | 2003 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 53 — September 2003 to February 2004 |
More KN53 C plates
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About KN53 CZU
What car is KN53 CZU?
KN53 CZU is a silver Vauxhall Signum, petrol (1998cc). First registered in Luton in 2003.
What is the mileage of KN53 CZU?
The last recorded mileage for KN53 CZU was 81,149 miles, recorded on 18 May 2016 during its most recent MOT test.
Has KN53 CZU passed its MOT?
KN53 CZU has had 10 MOT tests with a 70% pass rate (7 passes, 3 failures). It last was tested on 18 May 2016.
Is KN53 CZU ULEZ compliant?
Based on its fuel type and registration year, KN53 CZU is likely not ULEZ compliant. As a petrol vehicle registered in 2003, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KN53 CZU?
KN53 CZU is approximately 23 years old. Age identifier 53 means registered between 1 September 2003 and 28 February 2004.