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 10 and failing 9 (53% pass rate). It has 164,609 miles on the clock, averaging 11,827 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 ET03 KNF
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 | 164,609 miles |
| Reading date | |
| Miles last year | 458 |
| Average per year | 11,827 |
| Mileage consistency | Variable |
Check ET03 KNF
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- 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
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Vehicle Details
| Registration | ET03 KNF |
| Make | Ford |
| Model | Focus |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1753cc |
| Year | 2003 |
| First registered | |
| Area code | ET — Chelmsford, Essex |
| Age identifier | 03 — March 2003 to August 2003 |
More ET03 K plates
Browse all ET03 K registrations from Chelmsford.
About ET03 KNF
What car is ET03 KNF?
ET03 KNF is an silver Ford Focus, diesel (1753cc). First registered in Chelmsford in 2003.
What is the mileage of ET03 KNF?
The last recorded mileage for ET03 KNF was 164,609 miles, recorded on 21 Sep 2017 during its most recent MOT test.
Has ET03 KNF passed its MOT?
ET03 KNF has had 19 MOT tests with a 53% pass rate (10 passes, 9 failures). It last passed on 21 Sep 2017.
Is ET03 KNF ULEZ compliant?
Based on its fuel type and registration year, ET03 KNF 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 ET03 KNF?
ET03 KNF is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.