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 Ford Focus Petrol 1988cc has had 14 MOT tests on record, passing 9 and failing 5 (64% pass rate). It has 133,650 miles on the clock, averaging 8,650 miles per year, around the UK average of 7,400. The 2.0 Duratec engine is known for valve cover gasket and camshaft seals.
MOT & Mileage History for CA52 BYS
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
About average| Latest reading | 133,650 miles |
| Reading date | |
| Miles last year | 3 |
| Average per year | 8,650 |
| Mileage consistency | Variable |
Check CA52 BYS
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- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 14 tests on record
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Buyers comparing the Ford Focus often also look at these models. Check their MOT history and reliability before deciding:
Reported issues for this Ford Focus
These are the most commonly reported problems on Ford Focus models (1998–2004), based on owner reports and workshop data across the UK.
Valve cover gasket (also called rocker cover gasket)
Camshaft seals (front/rear crankshaft seals sometimes linked)
Common faults, what to check, and what to pay
Explore more about the Ford Focus
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Vehicle Details
| Registration | CA52 BYS |
| Make | Ford |
| Model | Focus |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1988cc |
| Year | 2003 |
| First registered | |
| Area code | CA — Cardiff, Cymru (Wales) |
| Age identifier | 52 — September 2002 to February 2003 |
More CA52 B plates
Browse all CA52 B registrations from Cardiff.
About CA52 BYS
What car is CA52 BYS?
CA52 BYS is a black Ford Focus, petrol (1988cc). First registered in Cardiff in 2003.
What is the mileage of CA52 BYS?
The last recorded mileage for CA52 BYS was 133,650 miles, recorded on 22 Apr 2016 during its most recent MOT test.
Has CA52 BYS passed its MOT?
CA52 BYS has had 14 MOT tests with a 64% pass rate (9 passes, 5 failures). It last passed on 22 Apr 2016.
Is CA52 BYS ULEZ compliant?
Based on its fuel type and registration year, CA52 BYS 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 CA52 BYS?
CA52 BYS is approximately 23 years old. Age identifier 52 means registered between 1 September 2002 and 28 February 2003.