A bad strut makes noise and causes the vehicle to vibrate when it hits bumps. As the wear progresses, the noise often becomes worse. Replacing the strut helps the vehicle handle normally and quiets the noise.Know More
Struts usually fail over time. Although the mileage between replacements varies, most need replacement at between 70,000 and 80,000 miles. Most drivers note a marked improvement in the handling of the vehicle when a bad strut is replaced.
Driving with bad struts increases the wear and tear on other components of the vehicle's suspension system. Ignoring the noise and vibration caused by a bad strut places additional stress on these components that can also cause them to fail.Learn more about Car Parts & Maintenance
A vehicle can make a chirping noise when a belt is loose or slipping. This can occur as the belt becomes worn down and cracked.Full Answer >
Signs of a bad ignition switch could include dashboard lights that come off and on, problems with the vehicle starting and a switch that is hot to the touch. A bad ignition switch can mimic other problems that are seen in a car, such as a faulty motor starter.Full Answer >
Problems with acceleration, engine misfires, reduced fuel mileage, stalling and difficulties starting the vehicle are all possible symptoms of a bad crankshaft sensor, according to 1A Auto. A bad crankshaft sensor may also cause the vehicle to idle roughly or make the check engine light come on.Full Answer >
Symptoms of a failing fuel pump include increased fuel consumption, gasoline odor in the vehicle, reduced engine power and acceleration, engine stops running during operation, car is hard to start or won't start, check engine light with a low fuel-pressure code and a whining noise from the gas tank.Full Answer >