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 Mazda 3 Petrol 1998cc has had 8 MOT tests on record, passing 7 and failing once (88% pass rate). It has 48,251 miles on the clock, averaging 4,876 miles per year, well below the UK average of 7,400. The 2.0L Skyactiv-G engine is known for pe-vps (2.0l skyactiv-g).
MOT & Mileage History for CU17 ZFX
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 | 48,251 miles |
| Reading date | |
| Miles last year | 7,281 |
| Average per year | 4,876 |
| Mileage consistency | Consistent |
Check CU17 ZFX
- 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 8 tests on record
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Reported issues for this Mazda 3
These are the most commonly reported problems on Mazda 3 models (2013–2019), based on owner reports and workshop data across the UK.
PE-VPS (2.0L Skyactiv-G)
Transient piston knock from high 14:1 compression.
Explore more about the Mazda 3
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | CU17 ZFX |
| Make | Mazda |
| Model | 3 |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1998cc |
| Year | 2017 |
| First registered | |
| Area code | CU — Swansea, Cymru (Wales) |
| Age identifier | 17 — March 2017 to August 2017 |
More CU17 Z plates
Browse all CU17 Z registrations from Swansea.
About CU17 ZFX
What car is CU17 ZFX?
CU17 ZFX is a blue Mazda 3, petrol (1998cc). First registered in Swansea in 2017.
What is the mileage of CU17 ZFX?
The last recorded mileage for CU17 ZFX was 48,251 miles, recorded on 9 Mar 2026 during its most recent MOT test.
Has CU17 ZFX passed its MOT?
CU17 ZFX has had 8 MOT tests with an 88% pass rate (7 passes, 1 failure). It last passed on 9 Mar 2026.
Is CU17 ZFX ULEZ compliant?
Based on its fuel type and registration year, CU17 ZFX 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 CU17 ZFX?
CU17 ZFX is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.