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 A4 Diesel 1968cc has had 9 MOT tests on record, passing 8 and failing once (89% pass rate). It has 108,422 miles on the clock, averaging 2,778 miles per year, well below the UK average of 7,400.
MOT & Mileage History for RK15 ONS
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
Low mileage| Latest reading | 108,422 miles |
| Reading date | |
| Miles last year | 1,808 |
| Average per year | 2,778 |
| Mileage consistency | Consistent |
Check RK15 ONS
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 9 tests on record
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Vehicle Details
| Registration | RK15 ONS |
| Make | Audi |
| Model | A4 |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2015 |
| First registered | |
| Area code | RK — Reading, Reading |
| Age identifier | 15 — March 2015 to August 2015 |
More RK15 O plates
Browse all RK15 O registrations from Reading.
About RK15 ONS
What car is RK15 ONS?
RK15 ONS is an grey Audi A4, diesel (1968cc). First registered in Reading in 2015.
What is the mileage of RK15 ONS?
The last recorded mileage for RK15 ONS was 108,422 miles, recorded on 26 Aug 2025 during its most recent MOT test.
Has RK15 ONS passed its MOT?
RK15 ONS has had 9 MOT tests with an 89% pass rate (8 passes, 1 failure). It last passed on 26 Aug 2025.
Is RK15 ONS ULEZ compliant?
Based on its fuel type and registration year, RK15 ONS 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 RK15 ONS?
RK15 ONS is approximately 11 years old. Age identifier 15 means registered between 1 March 2015 and 31 August 2015.