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 Audi A3 Diesel 1598cc has had 10 MOT tests on record, passing 8 and failing 2 (80% pass rate). It has 86,541 miles on the clock, averaging 6,220 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 CK65 KNJ
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
Below average| Latest reading | 86,541 miles |
| Reading date | |
| Miles last year | 5,922 |
| Average per year | 6,220 |
| Mileage consistency | Consistent |
Check CK65 KNJ
- 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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Buyers comparing the Audi A3 often also look at these models. Check their MOT history and reliability before deciding:
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 | CK65 KNJ |
| Make | Audi |
| Model | A3 |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2015 |
| First registered | |
| Area code | CK — Cardiff, Cymru (Wales) |
| Age identifier | 65 — September 2015 to February 2016 |
More CK65 K plates
Browse all CK65 K registrations from Cardiff.
About CK65 KNJ
What car is CK65 KNJ?
CK65 KNJ is a blue Audi A3, diesel (1598cc). First registered in Cardiff in 2015.
What is the mileage of CK65 KNJ?
The last recorded mileage for CK65 KNJ was 86,541 miles, recorded on 18 Aug 2025 during its most recent MOT test.
Has CK65 KNJ passed its MOT?
CK65 KNJ has had 10 MOT tests with an 80% pass rate (8 passes, 2 failures). It last passed on 18 Aug 2025.
Is CK65 KNJ ULEZ compliant?
Based on its fuel type and registration year, CK65 KNJ 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 CK65 KNJ?
CK65 KNJ is approximately 11 years old. Age identifier 65 means registered between 1 September 2015 and 28 February 2016.