What are the effects of a dirty air filter?
2 Answers
The effects of a dirty air filter are: 1. Reduced filtration efficiency, leading to severe wear on the engine cylinders; 2. Incomplete combustion of gasoline, increased carbon deposits on the throttle, resulting in unstable idle speed, black smoke from the exhaust pipe, and abnormal engine vibration; 3. Blockage, causing insufficient air intake into the engine. The steps for replacing the air filter are: 1. Remove the air vent on the glove box of the passenger side; 2. Remove the decorative cover on the right side of the glove box; 3. Remove the screws on the glove box, unplug the lighting wire, and take off the glove box; 4. Pull out the old air filter and replace it with a new one.
A dirty air filter is no trivial matter. I've driven several cars and encountered this situation. A clogged filter restricts airflow, making the engine struggle to breathe, resulting in noticeably reduced power. When climbing hills or accelerating, the car feels sluggish, which is particularly frustrating. Additionally, fuel consumption will skyrocket because the engine has to work harder to compensate for the lack of air intake, increasing maintenance costs in the long run. Even worse, driving like this for an extended period can lead to excessive carbon buildup, damaging the engine and shortening its lifespan. I've also noticed that a dirty filter pollutes the cabin air, allowing dust to enter directly, and you can even smell odd odors when the AC is on. It's best to check it regularly, such as replacing it every 10,000 to 20,000 kilometers. Don't wait until problems arise to regret it—proper maintenance can save you both hassle and money.
