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 2007 Audi A4 Diesel 1968cc has had 19 MOT tests on record, passing 15 and failing 4 (79% pass rate). It has 145,450 miles on the clock, averaging 8,269 miles per year, around the UK average of 7,400.
MOT & Mileage History for KN57 BYP
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
About average| Latest reading | 145,450 miles |
| Reading date | |
| Miles last year | 57 |
| Average per year | 8,269 |
| Mileage consistency | Variable |
Check KN57 BYP
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- Service interval analysis
- Warranty work logged
Full MOT Test History 19 tests on record
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Vehicle Details
| Registration | KN57 BYP |
| Make | Audi |
| Model | A4 |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2007 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 57 — September 2007 to February 2008 |
More KN57 B plates
Browse all KN57 B registrations from Luton.
About KN57 BYP
What car is KN57 BYP?
KN57 BYP is a black Audi A4, diesel (1968cc). First registered in Luton in 2007.
What is the mileage of KN57 BYP?
The last recorded mileage for KN57 BYP was 145,450 miles, recorded on 27 Jan 2026 during its most recent MOT test.
Has KN57 BYP passed its MOT?
KN57 BYP has had 19 MOT tests with a 79% pass rate (15 passes, 4 failures). It last passed on 27 Jan 2026.
Is KN57 BYP ULEZ compliant?
Based on its fuel type and registration year, KN57 BYP is likely not ULEZ compliant. As a diesel vehicle registered in 2007, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KN57 BYP?
KN57 BYP is approximately 19 years old. Age identifier 57 means registered between 1 September 2007 and 28 February 2008.