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 Cla Petrol 1332cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 23,986 miles on the clock, averaging 7,629 miles per year, around the UK average of 7,400.
MOT & Mileage History for CA21 OZG
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 | 23,986 miles |
| Reading date | |
| Miles last year | 8 |
| Average per year | 7,629 |
| Mileage consistency | Consistent |
Check CA21 OZG
- 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 OZG |
| Make | Mercedes-Benz |
| Model | Cla |
| Colour | Grey |
| 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 O plates
Browse all CA21 O registrations from Cardiff.
About CA21 OZG
What car is CA21 OZG?
CA21 OZG is a grey Mercedes-Benz Cla, petrol (1332cc). First registered in Cardiff in 2021.
What is the mileage of CA21 OZG?
The last recorded mileage for CA21 OZG was 23,986 miles, recorded on 10 Jul 2026 during its most recent MOT test.
Has CA21 OZG passed its MOT?
CA21 OZG has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 10 Jul 2026.
Is CA21 OZG ULEZ compliant?
Based on its fuel type and registration year, CA21 OZG 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 OZG?
CA21 OZG is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.