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 2016 Bmw 420 Diesel 1995cc has had 9 MOT tests on record, passing 8 and failing once (89% pass rate). It has 104,163 miles on the clock, averaging 9,423 miles per year, above the UK average of 7,400.
MOT & Mileage History for KN66 DBY
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Above average| Latest reading | 104,163 miles |
| Reading date | |
| Miles last year | 10,263 |
| Average per year | 9,423 |
| Mileage consistency | Variable |
Check KN66 DBY
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 9 tests on record
Explore more about the Bmw 420
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | KN66 DBY |
| Make | Bmw |
| Model | 420 |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1995cc |
| Year | 2016 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 66 — September 2016 to February 2017 |
More KN66 D plates
Browse all KN66 D registrations from Luton.
About KN66 DBY
What car is KN66 DBY?
KN66 DBY is a grey Bmw 420, diesel (1995cc). First registered in Luton in 2016.
What is the mileage of KN66 DBY?
The last recorded mileage for KN66 DBY was 104,163 miles, recorded on 6 May 2026 during its most recent MOT test.
Has KN66 DBY passed its MOT?
KN66 DBY has had 9 MOT tests with an 89% pass rate (8 passes, 1 failure). It last passed on 6 May 2026.
Is KN66 DBY ULEZ compliant?
Based on its fuel type and registration year, KN66 DBY is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is KN66 DBY?
KN66 DBY is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.