
The air conditioning filter in the Lancer is located below the right wiper of the car. The functions of the air conditioning filter are: 1. To ensure the filter fits tightly against the housing, preventing unfiltered air from entering the cabin; 2. To separate dust, pollen, and abrasive particles from the air; 3. To maintain clean air in the passenger compartment, preventing bacterial growth and creating a healthy environment. The Mitsubishi Lancer is a compact 4-door, 5-seater sedan with body dimensions of 4400mm in length, 1700mm in width, and 1415mm in height, with a wheelbase of 2500mm. It is equipped with a 1.6L naturally aspirated engine, with a maximum power output at 6000 rpm and maximum torque at 4500 rpm.

I've driven my family's Lancer many times, and the cabin air filter is located behind the glove compartment on the passenger side. Just open the glove box, and you'll see some clips or screws inside. Gently remove them, and the filter housing will be exposed—usually a long plastic frame that you can pull out to replace the filter. I make it a habit to change it every six months or 10,000 kilometers; otherwise, the air inside the car gets unpleasant, especially during pollen season or when kids are riding. It helps filter out dust, pollen, and other particles, keeping the air cleaner. The first time I replaced it myself, it took some time to figure it out, but now that I'm familiar with the process, it's quick and easy, plus it saves money on repair shop visits. Just remember to check the filter's direction when installing it—the arrow should point the right way. If you're unsure how to remove it, check the owner's manual or look up a tutorial video on your phone for reference. It usually takes about ten minutes to finish.

As someone who often modifies cars myself, I find the Lancer's cabin air filter quite easy to locate—it's positioned at the inner rear side of the glove compartment. Some skill is required for removal: first, clear out any items in the glove box, then locate the clips or screws on both sides. Once loosened, the filter housing becomes visible. I recently replaced mine with a new activated carbon version, which offers significantly better performance in eliminating odors and dust. Before replacement, I recommend vacuuming the surrounding area to prevent dust from entering the AC system. DIY replacement is cost-effective—online filters cost less than 50 yuan, while professional shops charge over a hundred. Regular maintenance extends the AC system's lifespan; I check mine every six months, and the cooling performance remains consistently smooth. Beginners should take their time—just a screwdriver or hand tool is needed, and avoid excessive force to prevent cracking plastic components.

Our Lancer has been running for three to four years, and I often do some interior . The cabin air filter is located behind the glove box on the passenger side. Simply open that small door, and you'll find a hidden plastic cover. After removing it, the filter box is clipped right there. When replacing, make sure to install it back exactly as it was, otherwise the airflow will decrease. Every time I change it, I feel the air inside the car becomes much fresher and safer for the respiratory system. I highly recommend checking it every six months. Doing it yourself isn’t actually difficult, and buying filters at auto parts stores is very cheap, saving a lot of hassle.

I've worked on many Lancer models, and indeed the cabin air filter is hidden behind the glove box. You'll need to remove the glove box, locate the mounting bracket and pull it out to replace the filter. This position is well-designed for regular . I recommend changing it every 12 months or 10,000 km to prevent clogging that could reduce AC efficiency, causing weak airflow or strong odors. Use a dry cloth to clean the surrounding area during operation, ensuring a secure installation without air leaks. Be careful not to cut your hands when doing it yourself, and choosing a high-quality filter can extend its service life. Replace it promptly if any abnormalities are found to reduce future maintenance costs.

I neglected to replace the air conditioning filter for a while, and the car smelled musty and unpleasant. Later, I found out it's located behind the glove box. After opening it and installing a new filter, the air quality improved immediately. The filter is situated on the inner side of the passenger glove box, requiring the removal of clips to access it. Typically, you can pull out the plastic housing to replace it. It's best to check it every six months or 5,000 kilometers to maintain a clean and healthy cabin environment, especially during urban smoggy days when driving feels much worse. Before starting, prepare the necessary tools and a replacement filter—the whole process takes about ten minutes. After learning this tip, I often remind my friends to pay attention to it as well, so they don't have to go through the same hassle I did.


