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 Mercedes-Benz Clk Petrol 1796cc has had 25 MOT tests on record, passing 16 and failing 9 (64% pass rate). It has 112,784 miles on the clock, averaging 6,682 miles per year, below the UK average of 7,400.
MOT & Mileage History for RK04 RZB
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 | 112,784 miles |
| Reading date | |
| Miles last year | 2 |
| Average per year | 6,682 |
| Mileage consistency | Consistent |
Check RK04 RZB
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- Plate & colour change history
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- Warranty work logged
Full MOT Test History 25 tests on record
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Vehicle Details
| Registration | RK04 RZB |
| Make | Mercedes-Benz |
| Model | Clk |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1796cc |
| Year | 2004 |
| First registered | |
| Area code | RK — Reading, Reading |
| Age identifier | 04 — March 2004 to August 2004 |
More RK04 R plates
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About RK04 RZB
What car is RK04 RZB?
RK04 RZB is an silver Mercedes-Benz Clk, petrol (1796cc). First registered in Reading in 2004.
What is the mileage of RK04 RZB?
The last recorded mileage for RK04 RZB was 112,784 miles, recorded on 3 Sep 2021 during its most recent MOT test.
Has RK04 RZB passed its MOT?
RK04 RZB has had 25 MOT tests with a 64% pass rate (16 passes, 9 failures). It last passed on 3 Sep 2021.
Is RK04 RZB ULEZ compliant?
Based on its fuel type and registration year, RK04 RZB 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 RZB?
RK04 RZB is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.