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 45,236 miles on the clock, averaging 8,306 miles per year, around the UK average of 7,400.
MOT & Mileage History for CA21 XOJ
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
About average| Latest reading | 45,236 miles |
| Reading date | |
| Average per year | 8,306 |
| Mileage consistency | Consistent |
Check CA21 XOJ
- 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 | CA21 XOJ |
| Make | Mercedes-Benz |
| Model | A |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1332cc |
| Year | 2021 |
| First registered | |
| Area code | CA — Cardiff, Cymru (Wales) |
| Age identifier | 21 — March 2021 to August 2021 |
More CA21 X plates
Browse all CA21 X registrations from Cardiff.
About CA21 XOJ
What car is CA21 XOJ?
CA21 XOJ is a black Mercedes-Benz A, petrol (1332cc). First registered in Cardiff in 2021.
What is the mileage of CA21 XOJ?
The last recorded mileage for CA21 XOJ was 45,236 miles, recorded on 1 Oct 2025 during its most recent MOT test.
Has CA21 XOJ passed its MOT?
CA21 XOJ has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 1 Oct 2025.
Is CA21 XOJ ULEZ compliant?
Based on its fuel type and registration year, CA21 XOJ 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 CA21 XOJ?
CA21 XOJ is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.