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 2005 Mercedes-Benz Cls Diesel 2987cc has had 20 MOT tests on record, passing 15 and failing 5 (75% pass rate). It has 164,133 miles on the clock, averaging 6,711 miles per year, below the UK average of 7,400.
MOT & Mileage History for RK55 TAU
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 | 164,133 miles |
| Reading date | |
| Miles last year | 2,780 |
| Average per year | 6,711 |
| Mileage consistency | Variable |
Check RK55 TAU
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- Warranty work logged
Full MOT Test History 20 tests on record
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Vehicle Details
| Registration | RK55 TAU |
| Make | Mercedes-Benz |
| Model | Cls |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 2987cc |
| Year | 2005 |
| First registered | |
| Area code | RK — Reading, Reading |
| Age identifier | 55 — September 2005 to February 2006 |
More RK55 T plates
Browse all RK55 T registrations from Reading.
About RK55 TAU
What car is RK55 TAU?
RK55 TAU is an silver Mercedes-Benz Cls, diesel (2987cc). First registered in Reading in 2005.
What is the mileage of RK55 TAU?
The last recorded mileage for RK55 TAU was 164,133 miles, recorded on 2 Oct 2023 during its most recent MOT test.
Has RK55 TAU passed its MOT?
RK55 TAU has had 20 MOT tests with a 75% pass rate (15 passes, 5 failures). It last passed on 2 Oct 2023.
Is RK55 TAU ULEZ compliant?
Based on its fuel type and registration year, RK55 TAU is likely not ULEZ compliant. As a diesel vehicle registered in 2005, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is RK55 TAU?
RK55 TAU is approximately 21 years old. Age identifier 55 means registered between 1 September 2005 and 28 February 2006.