AY
Aaron Young
December 10, 2025
101The car's air conditioning filter is mainly installed in two locations:
- Behind the glove box on the passenger side;
- Inside the engine compartment on the lower right side of the windshield.
Below are the 5 key functions of the air conditioning filter:
- Ensures the filter fits tightly against the housing, preventing unfiltered air from entering the cabin.
- Separates solid impurities such as dust, pollen, and abrasive particles from the air.
- Adsorbs moisture, soot, ozone, odors, carbon oxides, SO2, CO2, etc., from the air; provides strong and long-lasting moisture adsorption.
- Prevents car windows from fogging up, ensuring clear visibility and driving safety; supplies fresh air to the cabin, preventing occupants from inhaling harmful gases and enhancing driving safety; effectively sterilizes and deodorizes.
- Maintains clean cabin air, preventing bacterial growth and creating a healthy environment; effectively separates solid impurities like dust, core powder, and abrasive particles from the air; efficiently blocks pollen, ensuring occupants do not experience allergic reactions that could affect driving safety.

December 8, 2025
1 Answers