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 S4 Petrol 4163cc has had 15 MOT tests on record, passing 14 and failing once (93% pass rate). It has 175,810 miles on the clock, averaging 7,710 miles per year, around the UK average of 7,400.
MOT & Mileage History for RK04 LBU
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
About average| Latest reading | 175,810 miles |
| Reading date | |
| Miles last year | 1,126 |
| Average per year | 7,710 |
| Mileage consistency | Variable |
Check RK04 LBU
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 15 tests on record
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Vehicle Details
| Registration | RK04 LBU |
| Make | Audi |
| Model | S4 |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 4163cc |
| Year | 2004 |
| First registered | |
| Area code | RK — Reading, Reading |
| Age identifier | 04 — March 2004 to August 2004 |
More RK04 L plates
Browse all RK04 L registrations from Reading.
About RK04 LBU
What car is RK04 LBU?
RK04 LBU is an grey Audi S4, petrol (4163cc). First registered in Reading in 2004.
What is the mileage of RK04 LBU?
The last recorded mileage for RK04 LBU was 175,810 miles, recorded on 8 Sep 2025 during its most recent MOT test.
Has RK04 LBU passed its MOT?
RK04 LBU has had 15 MOT tests with an 93% pass rate (14 passes, 1 failure). It last passed on 8 Sep 2025.
Is RK04 LBU ULEZ compliant?
Based on its fuel type and registration year, RK04 LBU 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 RK04 LBU?
RK04 LBU is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.