What does an air filter in a car do?
A car engine combines air and gasoline in the combustion chamber to create power. This air reaches the engine through an air filter that works to keep out road debris, dirt, bugs, and other contaminants that can damage the engine. Over time, the air filter can become dirty and clogged and the lack of air can affect the overall performance of your car.
8 Signs Your Air Filter Needs Replacing:
- Reduced Fuel Economy.
- Misfiring Engine.
- Unusual Engine Sounds.
- Engine Management Light Comes On.
- Air Filter Appears Dirty.
- Reduced power.
- Black, Sooty Smoke from The Exhaust.
- Smell of Fuel when Starting the Car.
Most auto companies recommend that you change the air filter every 10,000 miles or every 12 months, whichever comes first However, if you typically drive in dusty or rural areas you might need to have your mechanic check and change it more frequently, such as every 6,000 miles.
Replacing your air filter benefits car life longevity and engine performance. Engine air filters prevent harmful debris from damaging crucial components to keep the car running smoothly. They contribute to efficient driving by helping maintain the right air-to-fuel ratio, preventing the excess consumption of Fuel. Dirty air filters keep the system from getting the right amount of air or fuel and make it harder for the engine to perform normal. Having a fully-functioning engine air filter is critical to optimal car operation.