Ok so I have been getting this burning smell from within the my FJ62. I can't tell if its the heater or burning oil, might even be burning rubber? Not sure. The rig doesn't seem to be burning any oil when I have been checking it. Also I have been getting this squealing noise coming from the driverside of the engine bay it seems like. It sqeals under acceleration until the car is warmed up enough. It doesn't make sense because I had all the belts replaced less then a year ago. And the smell has been pretty constant before and after that belt change. Can anyone help me figure this out? Are they related problems or seperate?