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 2005 Ford Focus Petrol 2521cc has had 19 MOT tests on record, passing 12 and failing 7 (63% pass rate). It has 109,439 miles on the clock, averaging 4,872 miles per year, well below the UK average of 7,400. The 2.5 Focus ST engine is known for duratec st (2.5l petrol) and coolant consumption.
MOT & Mileage History for OY55 YAF
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
Low mileage| Latest reading | 109,439 miles |
| Reading date | |
| Miles last year | -17,616 |
| Average per year | 4,872 |
| Mileage consistency | Variable |
Check OY55 YAF
- 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 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 (2005–2011), based on owner reports and workshop data across the UK.
Duratec ST (2.5L Petrol)
Coolant consumption (engine block porosity or internal leakage suspected)
Engine consumes coolant without visible external leaks; possible porosity in block or head, leading to gradual loss.
Common faults, what to check, and what to pay
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Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | OY55 YAF |
| Make | Ford |
| Model | Focus |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 2521cc |
| Year | 2005 |
| First registered | |
| Area code | OY — Oxford, Oxford |
| Age identifier | 55 — September 2005 to February 2006 |
More OY55 Y plates
Browse all OY55 Y registrations from Oxford.
About OY55 YAF
What car is OY55 YAF?
OY55 YAF is an blue Ford Focus, petrol (2521cc). First registered in Oxford in 2005.
What is the mileage of OY55 YAF?
The last recorded mileage for OY55 YAF was 109,439 miles, recorded on 16 Jun 2025 during its most recent MOT test.
Has OY55 YAF passed its MOT?
OY55 YAF has had 19 MOT tests with a 63% pass rate (12 passes, 7 failures). It last passed on 16 Jun 2025.
Is OY55 YAF ULEZ compliant?
Based on its fuel type and registration year, OY55 YAF is likely not ULEZ compliant. As a petrol vehicle registered in 2005, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is OY55 YAF?
OY55 YAF is approximately 21 years old. Age identifier 55 means registered between 1 September 2005 and 28 February 2006.