Testing Electrical Components After a Sudden Drop in Automobile Engine Performance
Over time, most automobile owners become accustomed to the sounds produced by their vehicle. Therefore, a sudden change in the sound of the engine is quickly noticed. When an unusual noise is accompanied by a drop in vehicle performance, it is time to inspect the vehicle for a potentially faulty component. Unfortunately, some car owners jump to an early conclusion and misdiagnose their own vehicle performance issue. An incorrect diagnosis can become costly if replacement parts are hastily purchased and the problem is not solved.