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 2001 Mercedes-Benz Clk Petrol 1998cc has had 20 MOT tests on record, passing 12 and failing 8 (60% pass rate). It has 156,432 miles on the clock, averaging 9,958 miles per year, above the UK average of 7,400.
MOT & Mileage History for RK51 GMU
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 | 156,432 miles |
| Reading date | |
| Average per year | 9,958 |
| Mileage consistency | Consistent |
Check RK51 GMU
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- Warranty work logged
Full MOT Test History 20 tests on record
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Vehicle Details
| Registration | RK51 GMU |
| Make | Mercedes-Benz |
| Model | Clk |
| Colour | Red |
| Fuel type | Petrol |
| Engine | 1998cc |
| Year | 2001 |
| First registered | |
| Area code | RK — Reading, Reading |
| Age identifier | 51 — September 2001 to February 2002 |
More RK51 G plates
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About RK51 GMU
What car is RK51 GMU?
RK51 GMU is an red Mercedes-Benz Clk, petrol (1998cc). First registered in Reading in 2001.
What is the mileage of RK51 GMU?
The last recorded mileage for RK51 GMU was 156,432 miles, recorded on 17 Apr 2019 during its most recent MOT test.
Has RK51 GMU passed its MOT?
RK51 GMU has had 20 MOT tests with a 60% pass rate (12 passes, 8 failures). It last passed on 17 Apr 2019.
Is RK51 GMU ULEZ compliant?
Based on its fuel type and registration year, RK51 GMU is likely not ULEZ compliant. As a petrol vehicle registered in 2001, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is RK51 GMU?
RK51 GMU is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.