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 14 MOT tests on record, passing 9 and failing 5 (64% pass rate). It has 106,084 miles on the clock, averaging 10,205 miles per year, above 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 DK15 NNJ
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
Above average| Latest reading | 106,084 miles |
| Reading date | |
| Average per year | 10,205 |
| Mileage consistency | Variable |
Check DK15 NNJ
- 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 14 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 | DK15 NNJ |
| Make | Mazda |
| Model | 3 |
| Colour | Red |
| Fuel type | Petrol |
| Engine | 1998cc |
| Year | 2015 |
| First registered | |
| Area code | DK — Chester, Deeside to Shrewsbury |
| Age identifier | 15 — March 2015 to August 2015 |
More DK15 N plates
Browse all DK15 N registrations from Chester.
About DK15 NNJ
What car is DK15 NNJ?
DK15 NNJ is a red Mazda 3, petrol (1998cc). First registered in Chester in 2015.
What is the mileage of DK15 NNJ?
The last recorded mileage for DK15 NNJ was 106,084 miles, recorded on 25 Feb 2026 during its most recent MOT test.
Has DK15 NNJ passed its MOT?
DK15 NNJ has had 14 MOT tests with a 64% pass rate (9 passes, 5 failures). It last passed on 25 Feb 2026.
Is DK15 NNJ ULEZ compliant?
Based on its fuel type and registration year, DK15 NNJ 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 DK15 NNJ?
DK15 NNJ is approximately 11 years old. Age identifier 15 means registered between 1 March 2015 and 31 August 2015.