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 2021 Mercedes-Benz A Diesel 1950cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 23,902 miles on the clock, averaging 5,271 miles per year, below the UK average of 7,400.
MOT & Mileage History for KN21 NVL
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Below average| Latest reading | 23,902 miles |
| Reading date | |
| Average per year | 5,271 |
| Mileage consistency | Consistent |
Check KN21 NVL
- 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 4 tests on record
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Vehicle Details
| Registration | KN21 NVL |
| Make | Mercedes-Benz |
| Model | A |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1950cc |
| Year | 2021 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 21 — March 2021 to August 2021 |
More KN21 N plates
Browse all KN21 N registrations from Luton.
About KN21 NVL
What car is KN21 NVL?
KN21 NVL is a black Mercedes-Benz A, diesel (1950cc). First registered in Luton in 2021.
What is the mileage of KN21 NVL?
The last recorded mileage for KN21 NVL was 23,902 miles, recorded on 26 Mar 2026 during its most recent MOT test.
Has KN21 NVL passed its MOT?
KN21 NVL has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 26 Mar 2026.
Is KN21 NVL ULEZ compliant?
Based on its fuel type and registration year, KN21 NVL 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 KN21 NVL?
KN21 NVL is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.