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 19 MOT tests on record, passing 12 and failing 7 (63% pass rate). It has 138,728 miles on the clock, averaging 8,244 miles per year, around 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 YS03 CZT
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 | 138,728 miles |
| Reading date | |
| Miles last year | 12,996 |
| Average per year | 8,244 |
| Mileage consistency | Variable |
Check YS03 CZT
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 19 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
Explore more about the Ford Focus
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Vehicle Details
| Registration | YS03 CZT |
| Make | Ford |
| Model | Focus |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1753cc |
| Year | 2003 |
| First registered | |
| Area code | YS — Sheffield, Yorkshire |
| Age identifier | 03 — March 2003 to August 2003 |
More YS03 C plates
Browse all YS03 C registrations from Sheffield.
About YS03 CZT
What car is YS03 CZT?
YS03 CZT is a silver Ford Focus, diesel (1753cc). First registered in Sheffield in 2003.
What is the mileage of YS03 CZT?
The last recorded mileage for YS03 CZT was 138,728 miles, recorded on 27 Oct 2018 during its most recent MOT test.
Has YS03 CZT passed its MOT?
YS03 CZT has had 19 MOT tests with a 63% pass rate (12 passes, 7 failures). It last was tested on 27 Oct 2018.
Is YS03 CZT ULEZ compliant?
Based on its fuel type and registration year, YS03 CZT 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 YS03 CZT?
YS03 CZT is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.