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 2021 Ford Focus Petrol 999cc has had 3 MOT tests on record, passing 2 and failing once (67% pass rate). It has 66,784 miles on the clock, averaging 9,506 miles per year, above the UK average of 7,400. 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 YM21 KCZ
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Above average| Latest reading | 66,784 miles |
| Reading date | |
| Miles last year | 9,423 |
| Average per year | 9,506 |
| Mileage consistency | Consistent |
Check YM21 KCZ
- 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 3 tests on record
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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 (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 | YM21 KCZ |
| Make | Ford |
| Model | Focus |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2021 |
| First registered | |
| Area code | YM — Sheffield, Yorkshire |
| Age identifier | 21 — March 2021 to August 2021 |
More YM21 K plates
Browse all YM21 K registrations from Sheffield.
About YM21 KCZ
What car is YM21 KCZ?
YM21 KCZ is a black Ford Focus, petrol (999cc). First registered in Sheffield in 2021.
What is the mileage of YM21 KCZ?
The last recorded mileage for YM21 KCZ was 66,784 miles, recorded on 3 Jan 2026 during its most recent MOT test.
Has YM21 KCZ passed its MOT?
YM21 KCZ has had 3 MOT tests with a 67% pass rate (2 passes, 1 failure). It last passed on 3 Jan 2026.
Is YM21 KCZ ULEZ compliant?
Based on its fuel type and registration year, YM21 KCZ 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 YM21 KCZ?
YM21 KCZ is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.