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 A4 Diesel 2496cc has had 11 MOT tests on record, passing every one. It has 166,575 miles on the clock, averaging 9,741 miles per year, above the UK average of 7,400.
MOT & Mileage History for RY04 CNA
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Above average| Latest reading | 166,575 miles |
| Reading date | |
| Miles last year | 5,026 |
| Average per year | 9,741 |
| Mileage consistency | Variable |
Check RY04 CNA
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- Service interval analysis
- Warranty work logged
Full MOT Test History 11 tests on record
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Vehicle Details
| Registration | RY04 CNA |
| Make | Audi |
| Model | A4 |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 2496cc |
| Year | 2004 |
| First registered | |
| Area code | RY — Reading, Reading |
| Age identifier | 04 — March 2004 to August 2004 |
More RY04 C plates
Browse all RY04 C registrations from Reading.
About RY04 CNA
What car is RY04 CNA?
RY04 CNA is an silver Audi A4, diesel (2496cc). First registered in Reading in 2004.
What is the mileage of RY04 CNA?
The last recorded mileage for RY04 CNA was 166,575 miles, recorded on 1 Dec 2017 during its most recent MOT test.
Has RY04 CNA passed its MOT?
RY04 CNA has had 11 MOT tests with an 100% pass rate (11 passes, 0 failures). It last passed on 1 Dec 2017.
Is RY04 CNA ULEZ compliant?
Based on its fuel type and registration year, RY04 CNA is likely not ULEZ compliant. As a diesel vehicle registered in 2004, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is RY04 CNA?
RY04 CNA is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.