Mercedes Benz CLS55 owners have reported 22 other fuel system related problems since 1996. Table 1 shows the 4 most common other fuel system problems. The number one most common problem is related to the vehicle's other fuel system (10 problems). The second most common problem is related to the vehicle's other fuel system tank assembly (6 problems). For details of each of the problem category, use the links in the table.
| Problem Category | Number of Problems |
|---|---|
| Other Fuel System problems | |
| Other Fuel System Tank Assembly problems | |
| Other Fuel System Tank Filling/charging problems | |
| Other Fuel System Pump problems |
Fuel smell inside of cabin Read details...
After fill up started smelling strong fumes of gas in vehicle. After about 2 days of sitting got in vehicle the smell was unbearable. Tried to ride some of the fuel off thinking it would take away smell, but to no avail. Read details...
Fuel leaks after filling up car very strong smell, after parking, while running smells until your tank is almost empty. Read details...
My vehicle is a 2006 mb Cls55. After filling up my vehicle with fuel, I noticed a leak in my garage and a strong odor coming from inside the car both while running and while shut off. I brought my vehicle to an independant mechanic and verified that both fuel pumps are leaking from the top. Read details...