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 3 MOT tests on record, passing every one. It has 30,124 miles on the clock, averaging 3,594 miles per year, well below the UK average of 7,400.
MOT & Mileage History for YN21 KWJ
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Low mileage| Latest reading | 30,124 miles |
| Reading date | |
| Miles last year | 4,079 |
| Average per year | 3,594 |
| Mileage consistency | Consistent |
Check YN21 KWJ
- 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 3 tests on record
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Vehicle Details
| Registration | YN21 KWJ |
| Make | Mercedes-Benz |
| Model | A |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1332cc |
| Year | 2021 |
| First registered | |
| Area code | YN — Sheffield, Yorkshire |
| Age identifier | 21 — March 2021 to August 2021 |
More YN21 K plates
Browse all YN21 K registrations from Sheffield.
About YN21 KWJ
What car is YN21 KWJ?
YN21 KWJ is a black Mercedes-Benz A, petrol (1332cc). First registered in Sheffield in 2021.
What is the mileage of YN21 KWJ?
The last recorded mileage for YN21 KWJ was 30,124 miles, recorded on 20 Feb 2026 during its most recent MOT test.
Has YN21 KWJ passed its MOT?
YN21 KWJ has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 20 Feb 2026.
Is YN21 KWJ ULEZ compliant?
Based on its fuel type and registration year, YN21 KWJ 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 YN21 KWJ?
YN21 KWJ is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.