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 2003 Audi A3 Petrol 1984cc has had 5 MOT tests on record, passing 4 and failing once (80% pass rate). It has 51,476 miles on the clock, averaging 7,514 miles per year, around the UK average of 7,400. The 2.0 TFSI engine is known for high pressure fuel pump (hpfp) and cam follower (part 06d109309c).
MOT & Mileage History for CW03 KNX
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
About average| Latest reading | 51,476 miles |
| Reading date | |
| Miles last year | 8,141 |
| Average per year | 7,514 |
| Mileage consistency | Consistent |
Check CW03 KNX
- 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 5 tests on record
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Reported issues for this Audi A3
These are the most commonly reported problems on Audi A3 models (2003–2012), based on owner reports and workshop data across the UK.
High Pressure Fuel Pump (HPFP) and Cam Follower (part 06D109309C)
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 | CW03 KNX |
| Make | Audi |
| Model | A3 |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1984cc |
| Year | 2003 |
| First registered | |
| Area code | CW — Bangor, Cymru (Wales) |
| Age identifier | 03 — March 2003 to August 2003 |
More CW03 K plates
Browse all CW03 K registrations from Bangor.
About CW03 KNX
What car is CW03 KNX?
CW03 KNX is a silver Audi A3, petrol (1984cc). First registered in Bangor in 2003.
What is the mileage of CW03 KNX?
The last recorded mileage for CW03 KNX was 51,476 miles, recorded on 18 Aug 2009 during its most recent MOT test.
Has CW03 KNX passed its MOT?
CW03 KNX has had 5 MOT tests with an 80% pass rate (4 passes, 1 failure). It last passed on 18 Aug 2009.
Is CW03 KNX ULEZ compliant?
Based on its fuel type and registration year, CW03 KNX is likely not ULEZ compliant. As a petrol vehicle registered in 2003, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is CW03 KNX?
CW03 KNX is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.