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 1896cc has had 13 MOT tests on record, passing 11 and failing 2 (85% pass rate). It has 161,966 miles on the clock, averaging 11,308 miles per year, above the UK average of 7,400.
MOT & Mileage History for RK04 NPN
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
Above average| Latest reading | 161,966 miles |
| Reading date | |
| Miles last year | 17,317 |
| Average per year | 11,308 |
| Mileage consistency | Consistent |
Check RK04 NPN
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Full MOT Test History 13 tests on record
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Vehicle Details
| Registration | RK04 NPN |
| Make | Audi |
| Model | A4 |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1896cc |
| Year | 2004 |
| First registered | |
| Area code | RK — Reading, Reading |
| Age identifier | 04 — March 2004 to August 2004 |
More RK04 N plates
Browse all RK04 N registrations from Reading.
About RK04 NPN
What car is RK04 NPN?
RK04 NPN is an blue Audi A4, diesel (1896cc). First registered in Reading in 2004.
What is the mileage of RK04 NPN?
The last recorded mileage for RK04 NPN was 161,966 miles, recorded on 30 Nov 2017 during its most recent MOT test.
Has RK04 NPN passed its MOT?
RK04 NPN has had 13 MOT tests with an 85% pass rate (11 passes, 2 failures). It last passed on 30 Nov 2017.
Is RK04 NPN ULEZ compliant?
Based on its fuel type and registration year, RK04 NPN 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 RK04 NPN?
RK04 NPN is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.