One problem related to gas tank strap has been reported for the 2011 Toyota FJ Cruiser. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2011 Toyota FJ Cruiser based on all problems reported for the 2011 FJ Cruiser.
Rust to the frame of the car not consummate with the age of the vehicle, rust to the straps that secure the fuel tank. Points that affix the brake lines to the vehicle frame have rusted to the point they're no longer affixed to the frame. The rate at which rust gestates on this vehicle (and I am much more attentive than the typical consumer) is unsafe and will continue to create unsafe conditions as these vehicles rapidly deteriorate. The rust prevention methods used by the factory are entirely inadequate.