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 35,707 miles on the clock, averaging 6,914 miles per year, below the UK average of 7,400.
MOT & Mileage History for WF21 ONZ
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 | 35,707 miles |
| Reading date | |
| Average per year | 6,914 |
| Mileage consistency | Consistent |
Check WF21 ONZ
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- 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 | WF21 ONZ |
| Make | Mercedes-Benz |
| Model | A |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1332cc |
| Year | 2021 |
| First registered | |
| Area code | WF — Exeter, West of England |
| Age identifier | 21 — March 2021 to August 2021 |
More WF21 O plates
Browse all WF21 O registrations from Exeter.
About WF21 ONZ
What car is WF21 ONZ?
WF21 ONZ is a grey Mercedes-Benz A, petrol (1332cc). First registered in Exeter in 2021.
What is the mileage of WF21 ONZ?
The last recorded mileage for WF21 ONZ was 35,707 miles, recorded on 7 Jul 2026 during its most recent MOT test.
Has WF21 ONZ passed its MOT?
WF21 ONZ has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 7 Jul 2026.
Is WF21 ONZ ULEZ compliant?
Based on its fuel type and registration year, WF21 ONZ 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 WF21 ONZ?
WF21 ONZ is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.