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 12 MOT tests on record, passing 8 and failing 4 (67% pass rate). It has 135,925 miles on the clock, averaging 7,749 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 OY04 KWN
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 | 135,925 miles |
| Reading date | |
| Miles last year | 5,372 |
| Average per year | 7,749 |
| Mileage consistency | Variable |
Check OY04 KWN
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 12 tests on record
Similar cars to consider
Buyers comparing the Ford Focus often also look at these models. Check their MOT history and reliability before deciding:
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
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | OY04 KWN |
| Make | Ford |
| Model | Focus |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1753cc |
| Year | 2004 |
| First registered | |
| Area code | OY — Oxford, Oxford |
| Age identifier | 04 — March 2004 to August 2004 |
More OY04 K plates
Browse all OY04 K registrations from Oxford.
About OY04 KWN
What car is OY04 KWN?
OY04 KWN is an silver Ford Focus, diesel (1753cc). First registered in Oxford in 2004.
What is the mileage of OY04 KWN?
The last recorded mileage for OY04 KWN was 135,925 miles, recorded on 26 May 2015 during its most recent MOT test.
Has OY04 KWN passed its MOT?
OY04 KWN has had 12 MOT tests with a 67% pass rate (8 passes, 4 failures). It last was tested on 26 May 2015.
Is OY04 KWN ULEZ compliant?
Based on its fuel type and registration year, OY04 KWN 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 OY04 KWN?
OY04 KWN is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.