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 Petrol 1332cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 54,058 miles on the clock, averaging 7,390 miles per year, below the UK average of 7,400.
MOT & Mileage History for BN21 UWZ
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 | 54,058 miles |
| Reading date | |
| Average per year | 7,390 |
| Mileage consistency | Variable |
Check BN21 UWZ
- 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 | BN21 UWZ |
| Make | Mercedes-Benz |
| Model | A |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1332cc |
| Year | 2021 |
| First registered | |
| Area code | BN — Birmingham, Birmingham |
| Age identifier | 21 — March 2021 to August 2021 |
More BN21 U plates
Browse all BN21 U registrations from Birmingham.
About BN21 UWZ
What car is BN21 UWZ?
BN21 UWZ is a blue Mercedes-Benz A, petrol (1332cc). First registered in Birmingham in 2021.
What is the mileage of BN21 UWZ?
The last recorded mileage for BN21 UWZ was 54,058 miles, recorded on 17 Feb 2026 during its most recent MOT test.
Has BN21 UWZ passed its MOT?
BN21 UWZ has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 17 Feb 2026.
Is BN21 UWZ ULEZ compliant?
Based on its fuel type and registration year, BN21 UWZ is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is BN21 UWZ?
BN21 UWZ is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.