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 2020 Mazda 3 Petrol 1998cc has had 7 MOT tests on record, passing 5 and failing 2 (71% pass rate). It has 54,636 miles on the clock, averaging 8,782 miles per year, around the UK average of 7,400.
MOT & Mileage History for CN20 PLJ
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
About average| Latest reading | 54,636 miles |
| Reading date | |
| Miles last year | 3,851 |
| Average per year | 8,782 |
| Mileage consistency | Variable |
Check CN20 PLJ
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle 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 7 tests on record
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Vehicle Details
| Registration | CN20 PLJ |
| Make | Mazda |
| Model | 3 |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1998cc |
| Year | 2020 |
| First registered | |
| Area code | CN — Cardiff, Cymru (Wales) |
| Age identifier | 20 — March 2020 to August 2020 |
More CN20 P plates
Browse all CN20 P registrations from Cardiff.
About CN20 PLJ
What car is CN20 PLJ?
CN20 PLJ is a grey Mazda 3, petrol (1998cc). First registered in Cardiff in 2020.
What is the mileage of CN20 PLJ?
The last recorded mileage for CN20 PLJ was 54,636 miles, recorded on 16 Feb 2026 during its most recent MOT test.
Has CN20 PLJ passed its MOT?
CN20 PLJ has had 7 MOT tests with a 71% pass rate (5 passes, 2 failures). It last passed on 16 Feb 2026.
Is CN20 PLJ ULEZ compliant?
Based on its fuel type and registration year, CN20 PLJ 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 CN20 PLJ?
CN20 PLJ is approximately 6 years old. Age identifier 20 means registered between 1 March 2020 and 31 August 2020.