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 2017 Ford Focus Petrol 2261cc has had 12 MOT tests on record, passing 8 and failing 4 (67% pass rate). It has 88,853 miles on the clock, averaging 8,592 miles per year, around the UK average of 7,400. The 2.3 EcoBoost engine is known for head gasket and carbon buildup on intake valves (gdi-specific). Common Ford Focus issues include door latch failure and squeaky door seals / a-pillar noise.
MOT & Mileage History for EF17 THZ
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 | 88,853 miles |
| Reading date | |
| Miles last year | 4,775 |
| Average per year | 8,592 |
| Mileage consistency | Variable |
Check EF17 THZ
- 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
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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).
Head Gasket (wrong-spec gasket for Focus RS application)
Carbon Buildup on Intake Valves (GDI-specific)
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 | EF17 THZ |
| Make | Ford |
| Model | Focus |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 2261cc |
| Year | 2017 |
| First registered | |
| Area code | EF — Chelmsford, Essex |
| Age identifier | 17 — March 2017 to August 2017 |
More EF17 T plates
Browse all EF17 T registrations from Chelmsford.
About EF17 THZ
What car is EF17 THZ?
EF17 THZ is an grey Ford Focus, petrol (2261cc). First registered in Chelmsford in 2017.
What is the mileage of EF17 THZ?
The last recorded mileage for EF17 THZ was 88,853 miles, recorded on 10 Aug 2026 during its most recent MOT test.
Has EF17 THZ passed its MOT?
EF17 THZ has had 12 MOT tests with a 67% pass rate (8 passes, 4 failures). It last passed on 10 Aug 2026.
Is EF17 THZ ULEZ compliant?
Based on its fuel type and registration year, EF17 THZ 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 EF17 THZ?
EF17 THZ is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.