JACKSONVILLE, Fla. -- A few weeks ago the F150 was recalled for an airbag problem, now it is being investigated for a potential fire problem. 

It is the best selling vehicle in the U.S. for three decades, but this Office of Defects Investigation resume reveals the straps on the F 150 fuel tank can rust and break.

Kevin White of Whites Automotive showed us where the fuel tank is held to the vehicle by metal straps on a 2001 F150.

"These are the metal straps, and the problem is they are rusting," said White. 

Federal investigators say there are reports of straps breaking,tanks collapsing and causing fires, but no injuries. Investigators want to know the frequency,severity and the scope of this problem.

"I haven't seen it unless the whole vehicle was rusty underneath from being use up North where they use salt on the roads," said White.

All Jacksonville-area Peterbrooke shops including Fernandina and St. Augustine are collecting non-perishable items that will be donated to the Tuscaloosa, AL tornado relief efforts. 

The items will be picked up from each of the Peterbrooke locations and delivered to the Peterbrooke shop in Tuscaloosa, which has been acting as a key drop-off location since the tornado ripped the area last month.