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 Diesel 2191cc has had 10 MOT tests on record, passing 9 and failing once (90% pass rate). It has 76,459 miles on the clock, averaging 5,518 miles per year, below the UK average of 7,400. The 2.2L Skyactiv-D engine is known for sh-vptr and diesel particulate filter (dpf) clogging.
MOT & Mileage History for WN15 UNK
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Below average| Latest reading | 76,459 miles |
| Reading date | |
| Miles last year | 4,942 |
| Average per year | 5,518 |
| Mileage consistency | Variable |
Check WN15 UNK
- 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 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.
SH-VPTR
Diesel Particulate Filter (DPF) clogging
Explore more about the Mazda 3
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | WN15 UNK |
| Make | Mazda |
| Model | 3 |
| Colour | White |
| Fuel type | Diesel |
| Engine | 2191cc |
| Year | 2015 |
| First registered | |
| Area code | WN — Bristol, West of England |
| Age identifier | 15 — March 2015 to August 2015 |
More WN15 U plates
Browse all WN15 U registrations from Bristol.
About WN15 UNK
What car is WN15 UNK?
WN15 UNK is a white Mazda 3, diesel (2191cc). First registered in Bristol in 2015.
What is the mileage of WN15 UNK?
The last recorded mileage for WN15 UNK was 76,459 miles, recorded on 13 Jun 2026 during its most recent MOT test.
Has WN15 UNK passed its MOT?
WN15 UNK has had 10 MOT tests with an 90% pass rate (9 passes, 1 failure). It last passed on 13 Jun 2026.
Is WN15 UNK ULEZ compliant?
Based on its fuel type and registration year, WN15 UNK is likely not ULEZ compliant. As a diesel vehicle registered in 2015, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is WN15 UNK?
WN15 UNK is approximately 11 years old. Age identifier 15 means registered between 1 March 2015 and 31 August 2015.