Table 1 shows two common gasoline fuel system related problems of the 2007 Mercedes Benz CLS550. The number one most common problem is related to the gasoline fuel system (three problems). The second most common problem is related to the tank assembly (two problems).
| Problem Category | Number of Problems |
|---|---|
| Gasoline Fuel System problems | |
| Tank Assembly problems |
When I fill up my car with gas there is a strong gas odor around the left back seat on the interior and around the left rear wheel on the outside. After further investigation I found gas leaking around the left sending unit / pump. Read details...
When I fill my vehicle up with gas, the fumes fill up my car and my garage. After I drive my car and the gas goes down to 3/4 a tank, the fumes reside. I can only fill my car up 3/4 of a way without the fumes entering my car. Read details...