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 2007 Citroen C1 Petrol 998cc has had 25 MOT tests on record, passing 16 and failing 9 (64% pass rate). It has 108,639 miles on the clock, averaging 5,293 miles per year, below the UK average of 7,400.
MOT & Mileage History for CA57 BYZ
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Below average| Latest reading | 108,639 miles |
| Reading date | |
| Average per year | 5,293 |
| Mileage consistency | Variable |
Check CA57 BYZ
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- Warranty work logged
Full MOT Test History 25 tests on record
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Vehicle Details
| Registration | CA57 BYZ |
| Make | Citroen |
| Model | C1 |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 998cc |
| Year | 2007 |
| First registered | |
| Area code | CA — Cardiff, Cymru (Wales) |
| Age identifier | 57 — September 2007 to February 2008 |
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About CA57 BYZ
What car is CA57 BYZ?
CA57 BYZ is a grey Citroen C1, petrol (998cc). First registered in Cardiff in 2007.
What is the mileage of CA57 BYZ?
The last recorded mileage for CA57 BYZ was 108,639 miles, recorded on 27 Oct 2025 during its most recent MOT test.
Has CA57 BYZ passed its MOT?
CA57 BYZ has had 25 MOT tests with a 64% pass rate (16 passes, 9 failures). It last passed on 27 Oct 2025.
Is CA57 BYZ ULEZ compliant?
Based on its fuel type and registration year, CA57 BYZ 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 CA57 BYZ?
CA57 BYZ is approximately 19 years old. Age identifier 57 means registered between 1 September 2007 and 28 February 2008.