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 2004 Audi A3 Petrol 1595cc has had 24 MOT tests on record, passing 14 and failing 10 (58% pass rate). It has 128,745 miles on the clock, averaging 6,620 miles per year, below the UK average of 7,400.
MOT & Mileage History for CU54 KNB
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 | 128,745 miles |
| Reading date | |
| Miles last year | 8,140 |
| Average per year | 6,620 |
| Mileage consistency | Variable |
Check CU54 KNB
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- Outstanding finance check Experian
- Stolen vehicle check Experian
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- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 24 tests on record
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Vehicle Details
| Registration | CU54 KNB |
| Make | Audi |
| Model | A3 |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1595cc |
| Year | 2004 |
| First registered | |
| Area code | CU — Swansea, Cymru (Wales) |
| Age identifier | 54 — September 2004 to February 2005 |
More CU54 K plates
Browse all CU54 K registrations from Swansea.
About CU54 KNB
What car is CU54 KNB?
CU54 KNB is a black Audi A3, petrol (1595cc). First registered in Swansea in 2004.
What is the mileage of CU54 KNB?
The last recorded mileage for CU54 KNB was 128,745 miles, recorded on 28 Oct 2022 during its most recent MOT test.
Has CU54 KNB passed its MOT?
CU54 KNB has had 24 MOT tests with a 58% pass rate (14 passes, 10 failures). It last passed on 28 Oct 2022.
Is CU54 KNB ULEZ compliant?
Based on its fuel type and registration year, CU54 KNB is likely not ULEZ compliant. As a petrol vehicle registered in 2004, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is CU54 KNB?
CU54 KNB is approximately 22 years old. Age identifier 54 means registered between 1 September 2004 and 28 February 2005.