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 2018 Audi A3 Diesel 1598cc has had 7 MOT tests on record, passing 6 and failing once (86% pass rate). It has 54,060 miles on the clock, averaging 6,821 miles per year, below the UK average of 7,400. The 1.6 TDI engine is known for clha and diesel particulate filter (dpf).
MOT & Mileage History for CN18 WFT
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 | 54,060 miles |
| Reading date | |
| Average per year | 6,821 |
| Mileage consistency | Consistent |
Check CN18 WFT
- 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 7 tests on record
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Reported issues for this Audi A3
These are the most commonly reported problems on Audi A3 models (2012–2020), based on owner reports and workshop data across the UK.
CLHA
Diesel Particulate Filter (DPF)
Clogs from poor fuel quality, short journeys, or failed regens, leading to backpressure.
Common faults, what to check, and what to pay
Explore more about the Audi A3
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | CN18 WFT |
| Make | Audi |
| Model | A3 |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2018 |
| First registered | |
| Area code | CN — Cardiff, Cymru (Wales) |
| Age identifier | 18 — March 2018 to August 2018 |
More CN18 W plates
Browse all CN18 W registrations from Cardiff.
About CN18 WFT
What car is CN18 WFT?
CN18 WFT is a grey Audi A3, diesel (1598cc). First registered in Cardiff in 2018.
What is the mileage of CN18 WFT?
The last recorded mileage for CN18 WFT was 54,060 miles, recorded on 13 May 2026 during its most recent MOT test.
Has CN18 WFT passed its MOT?
CN18 WFT has had 7 MOT tests with an 86% pass rate (6 passes, 1 failure). It last passed on 13 May 2026.
Is CN18 WFT ULEZ compliant?
Based on its fuel type and registration year, CN18 WFT is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is CN18 WFT?
CN18 WFT is approximately 8 years old. Age identifier 18 means registered between 1 March 2018 and 31 August 2018.