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 2005 Vauxhall Signum Diesel 1910cc has had 12 MOT tests on record, passing 9 and failing 3 (75% pass rate). It has 188,354 miles on the clock, averaging 12,801 miles per year, above the UK average of 7,400.
MOT & Mileage History for YT55 JKZ
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
Above average| Latest reading | 188,354 miles |
| Reading date | |
| Miles last year | 11 |
| Average per year | 12,801 |
| Mileage consistency | Consistent |
Check YT55 JKZ
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Full MOT Test History 12 tests on record
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Vehicle Details
| Registration | YT55 JKZ |
| Make | Vauxhall |
| Model | Signum |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1910cc |
| Year | 2005 |
| First registered | |
| Area code | YT — Sheffield, Yorkshire |
| Age identifier | 55 — September 2005 to February 2006 |
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About YT55 JKZ
What car is YT55 JKZ?
YT55 JKZ is a black Vauxhall Signum, diesel (1910cc). First registered in Sheffield in 2005.
What is the mileage of YT55 JKZ?
The last recorded mileage for YT55 JKZ was 188,354 miles, recorded on 14 Sep 2017 during its most recent MOT test.
Has YT55 JKZ passed its MOT?
YT55 JKZ has had 12 MOT tests with a 75% pass rate (9 passes, 3 failures). It last passed on 14 Sep 2017.
Is YT55 JKZ ULEZ compliant?
Based on its fuel type and registration year, YT55 JKZ is likely not ULEZ compliant. As a diesel vehicle registered in 2005, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is YT55 JKZ?
YT55 JKZ is approximately 21 years old. Age identifier 55 means registered between 1 September 2005 and 28 February 2006.