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 5 MOT tests on record, passing 3 and failing 2 (60% pass rate). It has 81,522 miles on the clock, averaging 6,542 miles per year, below 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 DG03 OSF
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
Below average| Latest reading | 81,522 miles |
| Reading date | |
| Miles last year | 2,718 |
| Average per year | 6,542 |
| Mileage consistency | Variable |
Check DG03 OSF
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 5 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 | DG03 OSF |
| Make | Ford |
| Model | Focus |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1753cc |
| Year | 2003 |
| First registered | |
| Area code | DG — Chester, Deeside to Shrewsbury |
| Age identifier | 03 — March 2003 to August 2003 |
More DG03 O plates
Browse all DG03 O registrations from Chester.
About DG03 OSF
What car is DG03 OSF?
DG03 OSF is a blue Ford Focus, diesel (1753cc). First registered in Chester in 2003.
What is the mileage of DG03 OSF?
The last recorded mileage for DG03 OSF was 81,522 miles, recorded on 9 Apr 2009 during its most recent MOT test.
Has DG03 OSF passed its MOT?
DG03 OSF has had 5 MOT tests with a 60% pass rate (3 passes, 2 failures). It last passed on 9 Apr 2009.
Is DG03 OSF ULEZ compliant?
Based on its fuel type and registration year, DG03 OSF 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 DG03 OSF?
DG03 OSF is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.