2005 Mercedes-Benz E320 fuel system problems

Tl* the contact owns a 2005 mercedes benz e320. The contact stated that the driver of the vehicle was traveling approximately 40 MPH when another vehicle crashed into the rear passenger's side of the vehicle. The vehicle immediately became engulfed in flames. The driver was fatally injured with trauma to the head. The passenger was fatally injured with trauma to the torso and the two rear passengers died from smoke inhalation. The police were on scene and a report was filed.

There is a very strong smell of gasoline in the cabin of the car after I fill the gas tank. The smell persists until about one-eighth to one-quarter of the tank has been used then dissipates. I have read where this is a common problem for this class and year of mercedes. I just purchased the car. Is there a recall to solve this problem? If so, is there a reference number? If not, is there a service bulletin issued by your agency or by mercedes to its dealers to fix the problem.