The purpose of a car's air filter is to prevent dirt and other particles from entering the fuel system or engine. Air filters also prevent particles from entering the air conditioner system.
Air filters are essential in ensuring quality performance in vehicles. These components need to be changed on occasion as dirt and debris begins to build up. Once the filter becomes clogged, it can cause performance issues. Different makes and models of vehicles require different sizes of filters and carbon air filters are available. Carbon air filters capture more than just dirt and debris as they also prevent allergens and other contaminants from entering the vehicle.Learn More
Symptoms of a failing fuel pressure regulator include blackened spark plugs, a rough running engine and black smoke coming out of the tailpipe. This is because a failing regulator causes inconsistent fuel pressure to the engine, leading to a rich running condition and excessive fuel use.Full Answer >
A grating noise when accelerating a car is often a sign of bad brakes. The disk brake pads rest against the rotors at all times. When the material on the pad wears through, the metal plate that backs the pad rests against the rotor and makes the noise.Full Answer >
The National Highway Traffic Safety Administration (NHTSA) says that frontal airbags saved 2,213 lives in 2012. This number has risen each year since 1998, when federal legislation mandating frontal air bags went into effect, and has now leveled out at just over 2,000 lives saved a year.Full Answer >
A crankshaft position sensor costs between $68 and $130. The exact cost depends on where the part is purchased and the make and model of the car.Full Answer >