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 2006 Audi A4 Diesel 1986cc has had 19 MOT tests on record, passing 14 and failing 5 (74% pass rate). It has 133,460 miles on the clock, averaging 7,612 miles per year, around the UK average of 7,400.
MOT & Mileage History for YL55 KNF
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
About average| Latest reading | 133,460 miles |
| Reading date | |
| Miles last year | 4 |
| Average per year | 7,612 |
| Mileage consistency | Variable |
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- Warranty work logged
Full MOT Test History 19 tests on record
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Vehicle Details
| Registration | YL55 KNF |
| Make | Audi |
| Model | A4 |
| Colour | Green |
| Fuel type | Diesel |
| Engine | 1986cc |
| Year | 2006 |
| First registered | |
| Area code | YL — Sheffield, Yorkshire |
| Age identifier | 55 — September 2005 to February 2006 |
More YL55 K plates
Browse all YL55 K registrations from Sheffield.
About YL55 KNF
What car is YL55 KNF?
YL55 KNF is a green Audi A4, diesel (1986cc). First registered in Sheffield in 2006.
What is the mileage of YL55 KNF?
The last recorded mileage for YL55 KNF was 133,460 miles, recorded on 19 Oct 2021 during its most recent MOT test.
Has YL55 KNF passed its MOT?
YL55 KNF has had 19 MOT tests with a 74% pass rate (14 passes, 5 failures). It last passed on 19 Oct 2021.
Is YL55 KNF ULEZ compliant?
Based on its fuel type and registration year, YL55 KNF is likely not ULEZ compliant. As a diesel vehicle registered in 2006, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is YL55 KNF?
YL55 KNF is approximately 20 years old. Age identifier 55 means registered between 1 September 2005 and 28 February 2006.