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 2021 Porsche 911 Carrera S Petrol 2981cc has had 2 MOT tests on record, passing every one. It has 14,560 miles on the clock, averaging 1,851 miles per year, well below the UK average of 7,400.
MOT & Mileage History for CN71 NXM
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 | 14,560 miles |
| Reading date | |
| Miles last year | 1,834 |
| Average per year | 1,851 |
| Mileage consistency | Consistent |
Check CN71 NXM
- 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 2 tests on record
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | CN71 NXM |
| Make | Porsche |
| Model | 911 Carrera S |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 2981cc |
| Year | 2021 |
| First registered | |
| Area code | CN — Cardiff, Cymru (Wales) |
| Age identifier | 71 — September 2021 to February 2022 |
More CN71 N plates
Browse all CN71 N registrations from Cardiff.
About CN71 NXM
What car is CN71 NXM?
CN71 NXM is a grey Porsche 911 Carrera S, petrol (2981cc). First registered in Cardiff in 2021.
What is the mileage of CN71 NXM?
The last recorded mileage for CN71 NXM was 14,560 miles, recorded on 8 Oct 2025 during its most recent MOT test.
Has CN71 NXM passed its MOT?
CN71 NXM has had 2 MOT tests with an 100% pass rate (2 passes, 0 failures). It last passed on 8 Oct 2025.
Is CN71 NXM ULEZ compliant?
Based on its fuel type and registration year, CN71 NXM 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 CN71 NXM?
CN71 NXM is approximately 5 years old. Age identifier 71 means registered between 1 September 2021 and 28 February 2022.