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 2004 Ford Focus Diesel 1753cc has had 13 MOT tests on record, passing 11 and failing 2 (85% pass rate). It has 153,392 miles on the clock, averaging 7,842 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 AY04 KNF
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
About average| Latest reading | 153,392 miles |
| Reading date | |
| Miles last year | 5,282 |
| Average per year | 7,842 |
| Mileage consistency | Variable |
Check AY04 KNF
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- Warranty work logged
Full MOT Test History 13 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 | AY04 KNF |
| Make | Ford |
| Model | Focus |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1753cc |
| Year | 2004 |
| First registered | |
| Area code | AY — Ipswich, Anglia |
| Age identifier | 04 — March 2004 to August 2004 |
More AY04 K plates
Browse all AY04 K registrations from Ipswich.
About AY04 KNF
What car is AY04 KNF?
AY04 KNF is an silver Ford Focus, diesel (1753cc). First registered in Ipswich in 2004.
What is the mileage of AY04 KNF?
The last recorded mileage for AY04 KNF was 153,392 miles, recorded on 9 Feb 2021 during its most recent MOT test.
Has AY04 KNF passed its MOT?
AY04 KNF has had 13 MOT tests with an 85% pass rate (11 passes, 2 failures). It last passed on 9 Feb 2021.
Is AY04 KNF ULEZ compliant?
Based on its fuel type and registration year, AY04 KNF is likely not ULEZ compliant. As a diesel vehicle registered in 2004, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is AY04 KNF?
AY04 KNF is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.