Where is the BMW Air Filter Located?

1 Answers
VanCali
07/29/25 4:15pm
There are two air filters in a BMW. One is located under the glove box, secured by four screws, and the other is in the engine compartment, near the wiper area. Below are the functions of the BMW air filter: 1. It ensures the filter fits tightly against the housing, preventing unfiltered air from entering the cabin. 2. It separates solid impurities such as dust, pollen, and abrasive particles from the air. 3. It absorbs moisture, soot, ozone, odors, carbon oxides, SO2, CO2, etc., from the air, providing strong and long-lasting moisture absorption. 4. It prevents the car windows from fogging up, ensuring clear visibility for the driver and passengers, thus enhancing driving safety. It also supplies fresh air to the cabin, preventing occupants from inhaling harmful gases and ensuring driving safety. Additionally, it effectively sterilizes and deodorizes.
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