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 2015 Mazda 3 Petrol 1998cc has had 11 MOT tests on record, passing 9 and failing 2 (82% pass rate). It has 44,885 miles on the clock, averaging 3,950 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 WJ15 NJX
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Low mileage| Latest reading | 44,885 miles |
| Reading date | |
| Miles last year | 1 |
| Average per year | 3,950 |
| Mileage consistency | Consistent |
Check WJ15 NJX
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 11 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 | WJ15 NJX |
| Make | Mazda |
| Model | 3 |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1998cc |
| Year | 2015 |
| First registered | |
| Area code | WJ — Exeter, West of England |
| Age identifier | 15 — March 2015 to August 2015 |
More WJ15 N plates
Browse all WJ15 N registrations from Exeter.
About WJ15 NJX
What car is WJ15 NJX?
WJ15 NJX is a blue Mazda 3, petrol (1998cc). First registered in Exeter in 2015.
What is the mileage of WJ15 NJX?
The last recorded mileage for WJ15 NJX was 44,885 miles, recorded on 23 Oct 2025 during its most recent MOT test.
Has WJ15 NJX passed its MOT?
WJ15 NJX has had 11 MOT tests with an 82% pass rate (9 passes, 2 failures). It last passed on 23 Oct 2025.
Is WJ15 NJX ULEZ compliant?
Based on its fuel type and registration year, WJ15 NJX 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 WJ15 NJX?
WJ15 NJX is approximately 11 years old. Age identifier 15 means registered between 1 March 2015 and 31 August 2015.