Mercedes Benz GL550 owners have reported 1 other fuel system related problems since 1996. Table 1 shows the 1 most common other fuel system problems. The number one most common problem is related to the vehicle's other fuel system (1 problem). For details of each of the problem category, use the links in the table.
| Problem Category | Number of Problems |
|---|---|
| Other Fuel System problems |
While driving on the highway approximately 70 mph the car stalled. I slowly came to a stop, unable to restart the car. After getting towed to a nearby mercedes service shop, they diagnosed the issue as inaccurate fuel gauge and refueled the car. At the time the car stalled, the tank was approximately 1/8 full according to the gauge, but in fact the car stalled because it ran out of fuel. They were unable to pinpoint why they fuel gauge was showing the wrong level.