Tank Mounting Problems of Toyota 4Runner

My vehicle has extensive frame rust on the right rear lower trailing arm mount and the frame above the the mount is completely rusted away. The only thing holding the frame together in this area is the lower trailing arm mount weldment. The frame behind and above the lower trailing arm mount weldment, on the inside of the frame, is rusted out leaving only about half of the frame in that area intact. The frame also has rusted out areas in the front at the body mounts and forward of the front suspension. Also, the rear fuel tank strap is completely rusted apart and the front fuel tank strap is rusted. Frame/suspension failure and fuel tank movement are very serious safety issues that shouldn't exist on this vehicle.

See all problems of the 2006 Toyota 4Runner 🔎.

After noticing ongoing problems with my fuel gauge on a 2006 4runner with less than 60k miles, we brought the car into the Toyota dealer. When the Toyota mechanic pulled the fuel pump assembly out of the gas tank, he discovered a burned and melted wiring harness that sits directly inside the tank. This is a significant safety concern that should be addressed as it deals with an unregulated amount of heat and electricity in close proximity to the gas tank. The mechanic wrote down on my statement that he, "found fuel pump wiring has heat damage from [electrical] arcing. " I have taken pictures and will send them if requested. Thank you.