Owning a motor vehicle is a big responsibility. Aside from the obvious things that need to be changed or replaced, there are other parts of the car that also need to be taken care of in order for it to work. A timing belt and crankshaft are essential for a working car to have. Without these, you pretty much have a car that can't run. So check out how to replace one on a 1992 Toyota Tercel today. Enjoy!