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 2023 Ford Focus Petrol 999cc has had 1 MOT test on record, passing every one. It has 12,580 miles on the clock at the last MOT. The 1.0 EcoBoost engine is known for wet timing belt and coolant leaks from cylinder head, seals, or header tank cap.
MOT & Mileage History for YN23 OSB
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Check YN23 OSB
- 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 1 test on record
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Reported issues for this Ford Focus
These are the most commonly reported problems on Ford Focus models (2018–2023), based on owner reports and workshop data across the UK.
Wet timing belt (oil-immersed, part typically CM5G-6M256-A or similar Ford OEM)
Coolant leaks from cylinder head, seals, or header tank cap
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 | YN23 OSB |
| Make | Ford |
| Model | Focus |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2023 |
| First registered | |
| Area code | YN — Sheffield, Yorkshire |
| Age identifier | 23 — March 2023 to August 2023 |
More YN23 O plates
Browse all YN23 O registrations from Sheffield.
About YN23 OSB
What car is YN23 OSB?
YN23 OSB is a blue Ford Focus, petrol (999cc). First registered in Sheffield in 2023.
What is the mileage of YN23 OSB?
The last recorded mileage for YN23 OSB was 12,580 miles, recorded on 4 Mar 2026 during its most recent MOT test.
Has YN23 OSB passed its MOT?
YN23 OSB has had 1 MOT tests with an 100% pass rate (1 pass, 0 failures). It last passed on 4 Mar 2026.
Is YN23 OSB ULEZ compliant?
Based on its fuel type and registration year, YN23 OSB is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is YN23 OSB?
YN23 OSB is approximately 3 years old. Age identifier 23 means registered between 1 March 2023 and 31 August 2023.