Where is the cabin air filter located in a BMW 120i?
1 Answers
The cabin air filter in a BMW 120i is located inside the glove compartment in front of the front passenger seat. Below are the functions of a car's cabin air filter: 1. Provides fresh air: Prevents windshield fogging to maintain driver visibility and ensure driving safety; Supplies fresh air to the cabin, preventing occupants from inhaling harmful gases and ensuring driving safety; Effectively sterilizes and deodorizes. 2. Ensures hygiene and safety: Maintains clean cabin air to prevent bacterial growth and create a healthy environment; Effectively separates solid impurities from the air such as dust, powder particles, and grinding particles; Effectively blocks pollen to prevent allergic reactions that could affect driving safety. 3. Adsorbs harmful substances: Adsorbs moisture, soot, ozone, odors, carbon oxides, SO2, CO2, and other substances from the air; Provides strong and durable moisture adsorption. 4. Filters solid impurities: The cabin air filter fits tightly against the housing to ensure unfiltered air does not enter the cabin. Separates solid impurities such as dust, pollen, and grinding particles from the air.