How much your car repair will cost depends on: the make and model of your car, its age, the repair it needs, and where you live. It depends on the spare parts we need to complete the repair. Are they expensive? The same break in an Alfa Romeo and a Toyota could result in different pricing, as the part for the Alfa Romeo could be harder to find and more costly to ship. A simple air filter replacement will be hundreds of dollars cheaper than a timing belt replacement.