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 Mercedes-Benz Cla Diesel 2143cc has had 8 MOT tests on record, passing 7 and failing once (88% pass rate). It has 63,029 miles on the clock, averaging 6,339 miles per year, below the UK average of 7,400.
MOT & Mileage History for KN66 UAU
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
Below average| Latest reading | 63,029 miles |
| Reading date | |
| Miles last year | 2,606 |
| Average per year | 6,339 |
| Mileage consistency | Variable |
Check KN66 UAU
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 8 tests on record
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Vehicle Details
| Registration | KN66 UAU |
| Make | Mercedes-Benz |
| Model | Cla |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 2143cc |
| Year | 2016 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 66 — September 2016 to February 2017 |
More KN66 U plates
Browse all KN66 U registrations from Luton.
About KN66 UAU
What car is KN66 UAU?
KN66 UAU is a black Mercedes-Benz Cla, diesel (2143cc). First registered in Luton in 2016.
What is the mileage of KN66 UAU?
The last recorded mileage for KN66 UAU was 63,029 miles, recorded on 6 Feb 2026 during its most recent MOT test.
Has KN66 UAU passed its MOT?
KN66 UAU has had 8 MOT tests with an 88% pass rate (7 passes, 1 failure). It last passed on 6 Feb 2026.
Is KN66 UAU ULEZ compliant?
Based on its fuel type and registration year, KN66 UAU 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 UAU?
KN66 UAU is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.