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 2003 Renault Megane Petrol 1598cc has had 13 MOT tests on record, passing 11 and failing 2 (85% pass rate). It has 104,929 miles on the clock, averaging 9,571 miles per year, above the UK average of 7,400.
MOT & Mileage History for CA03 RZB
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
Above average| Latest reading | 104,929 miles |
| Reading date | |
| Miles last year | 10,377 |
| Average per year | 9,571 |
| Mileage consistency | Variable |
Check CA03 RZB
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 13 tests on record
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Vehicle Details
| Registration | CA03 RZB |
| Make | Renault |
| Model | Megane |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1598cc |
| Year | 2003 |
| First registered | |
| Area code | CA — Cardiff, Cymru (Wales) |
| Age identifier | 03 — March 2003 to August 2003 |
More CA03 R plates
Browse all CA03 R registrations from Cardiff.
About CA03 RZB
What car is CA03 RZB?
CA03 RZB is a grey Renault Megane, petrol (1598cc). First registered in Cardiff in 2003.
What is the mileage of CA03 RZB?
The last recorded mileage for CA03 RZB was 104,929 miles, recorded on 15 Jun 2016 during its most recent MOT test.
Has CA03 RZB passed its MOT?
CA03 RZB has had 13 MOT tests with an 85% pass rate (11 passes, 2 failures). It last passed on 15 Jun 2016.
Is CA03 RZB ULEZ compliant?
Based on its fuel type and registration year, CA03 RZB is likely not ULEZ compliant. As a petrol vehicle registered in 2003, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is CA03 RZB?
CA03 RZB is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.