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 10 MOT tests on record, passing 9 and failing once (90% pass rate). It has 149,538 miles on the clock, averaging 13,163 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 EY03 ONU
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Above average| Latest reading | 149,538 miles |
| Reading date | |
| Average per year | 13,163 |
| Mileage consistency | Variable |
Check EY03 ONU
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 10 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 | EY03 ONU |
| Make | Ford |
| Model | Focus |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1753cc |
| Year | 2003 |
| First registered | |
| Area code | EY — Chelmsford, Essex |
| Age identifier | 03 — March 2003 to August 2003 |
More EY03 O plates
Browse all EY03 O registrations from Chelmsford.
About EY03 ONU
What car is EY03 ONU?
EY03 ONU is an grey Ford Focus, diesel (1753cc). First registered in Chelmsford in 2003.
What is the mileage of EY03 ONU?
The last recorded mileage for EY03 ONU was 149,538 miles, recorded on 10 Dec 2014 during its most recent MOT test.
Has EY03 ONU passed its MOT?
EY03 ONU has had 10 MOT tests with an 90% pass rate (9 passes, 1 failure). It last passed on 10 Dec 2014.
Is EY03 ONU ULEZ compliant?
Based on its fuel type and registration year, EY03 ONU 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 EY03 ONU?
EY03 ONU is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.