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 Diesel 1753cc has had 16 MOT tests on record, passing 12 and failing 4 (75% pass rate). It has 186,614 miles on the clock, averaging 15,099 miles per year, above the UK average of 7,400. The 1.8 TDdi engine is known for timing belt failure and thermostat housing (plastic flange).
MOT & Mileage History for CA03 PNU
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 | 186,614 miles |
| Reading date | |
| Miles last year | 6 |
| Average per year | 15,099 |
| Mileage consistency | Variable |
Check CA03 PNU
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- Service interval analysis
- Warranty work logged
Full MOT Test History 16 tests on record
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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.
Timing belt failure
Belt snaps, bending exhaust valves (interference engine design).
Thermostat housing (plastic flange)
Plastic deforms/cracks, causing coolant leaks at joint.
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | CA03 PNU |
| Make | Ford |
| Model | Focus |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1753cc |
| Year | 2003 |
| First registered | |
| Area code | CA — Cardiff, Cymru (Wales) |
| Age identifier | 03 — March 2003 to August 2003 |
More CA03 P plates
Browse all CA03 P registrations from Cardiff.
About CA03 PNU
What car is CA03 PNU?
CA03 PNU is a grey Ford Focus, diesel (1753cc). First registered in Cardiff in 2003.
What is the mileage of CA03 PNU?
The last recorded mileage for CA03 PNU was 186,614 miles, recorded on 27 Jan 2017 during its most recent MOT test.
Has CA03 PNU passed its MOT?
CA03 PNU has had 16 MOT tests with a 75% pass rate (12 passes, 4 failures). It last passed on 27 Jan 2017.
Is CA03 PNU ULEZ compliant?
Based on its fuel type and registration year, CA03 PNU is likely not ULEZ compliant. As a diesel vehicle registered in 2003, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is CA03 PNU?
CA03 PNU is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.