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 2012 Ford Focus Petrol 999cc has had 10 MOT tests on record, passing 9 and failing once (90% pass rate). It has 50,038 miles on the clock, averaging 4,318 miles per year, well below 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. Common Ford Focus issues include door latch failure and squeaky door seals / a-pillar noise.
MOT & Mileage History for ET12 DFZ
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
Low mileage| Latest reading | 50,038 miles |
| Reading date | |
| Average per year | 4,318 |
| Mileage consistency | Variable |
Check ET12 DFZ
- 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 10 tests on record
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Reported issues for this Ford Focus
These are the most commonly reported problems on Ford Focus models (2011–2018), based on owner reports and workshop data across the UK.
Door Latch Failure
Pawl spring tab fractures, causing doors to unlatch unexpectedly while driving. · Typical repair: Free if under DVSA recall R/2015/173 (or Ford 15S26); otherwise £200-£400 per door at indie garage.
Squeaky Door Seals / A-Pillar Noise
Seals loosen or degrade, allowing wind noise and vibration. · Typical repair: £50-£150 (new seals + labour).
Excessive Battery Discharge / BCM Water Ingress
Washer fluid leaks down wires into BCM, causing drain and fault codes. · Typical repair: £100-£250 (clean BCM + new pump if needed).
Powershift Gearbox Jerking/Shuddering (Auto Variants Only)
Clutch wear or sensor failure causes harsh shifts. · Typical repair: £400-£1,500 (sensor/clutch pack).
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
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Vehicle Details
| Registration | ET12 DFZ |
| Make | Ford |
| Model | Focus |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2012 |
| First registered | |
| Area code | ET — Chelmsford, Essex |
| Age identifier | 12 — March 2012 to August 2012 |
More ET12 D plates
Browse all ET12 D registrations from Chelmsford.
About ET12 DFZ
What car is ET12 DFZ?
ET12 DFZ is an blue Ford Focus, petrol (999cc). First registered in Chelmsford in 2012.
What is the mileage of ET12 DFZ?
The last recorded mileage for ET12 DFZ was 50,038 miles, recorded on 27 Jul 2023 during its most recent MOT test.
Has ET12 DFZ passed its MOT?
ET12 DFZ has had 10 MOT tests with an 90% pass rate (9 passes, 1 failure). It last passed on 27 Jul 2023.
Is ET12 DFZ ULEZ compliant?
Based on its fuel type and registration year, ET12 DFZ 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 ET12 DFZ?
ET12 DFZ is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.