Where is the cabin air filter located in the Chang'an Star?
3 Answers
Some Chang'an Star models do not have a cabin air filter, while for others the filter housing is located behind the glove compartment. Below are the specific functions of the cabin air filter: 1. Air filtration: Ensures the filter tightly adheres to the housing, preventing unfiltered air from entering the passenger compartment. 2. Particle separation: Separates solid impurities such as dust, pollen, and abrasive particles from the air. 3. Moisture absorption: Adsorbs moisture, soot, ozone, odors, carbon oxides, SO2, CO2, and other substances from the air, providing strong and long-lasting moisture adsorption. 4. Driving safety: Prevents condensation on car windows, ensuring clear visibility for the driver. It supplies fresh air to the cabin, prevents occupants from inhaling harmful gases, and effectively sterilizes and deodorizes the air.
I've been delivering goods with my Changan Star for almost ten years. The cabin air filter is located behind the glove compartment on the passenger side. First, you need to press the plastic clips on both sides of the glove compartment inward to remove the entire glove box. Bend down and look inside, you'll find a palm-sized black plastic cover. Pinch the clip and pull it downward to open it. Older models might not have a pre-installed filter compartment, while newer ones come with standard filter slots. This area is particularly prone to dust accumulation, with leaves and debris often getting stuck here. Last time I opened it, I found the filter was punctured by a branch - no wonder there was always an earthy smell when turning on the AC. If you're replacing it yourself, just buy a 15-yuan activated carbon filter. Repair shops charge fifty but only use the thinnest filter sheets.
Last year, I remember helping my neighbor deal with the musty smell in her Changan Star 6336's AC system. The cabin air filter location in this model is quite hidden. After removing the glove box, you still need to take off the blower motor cover by unscrewing three Phillips-head screws to access the filter compartment. The spot is close to the windshield washer hose, and the old filter had actually gotten moldy from water leakage. For this type of vehicle, it's crucial to choose filters with waterproof coating to prevent moisture damage during rainy seasons. The mechanic taught me to first spray foam cleaner into the ducts, let them dry completely before installing the new filter for better results. Never underestimate this component - during willow catkin season, it can trap entire clumps of fluffy debris.
