Where is the Air Conditioning Filter in a New Energy Vehicle?

[Alina]

The air conditioning filter in a new energy vehicle is located in front of the passenger seat, beneath the glove compartment. Functions of the Air Conditioning Filter: It ensures the filter fits tightly against the housing, preventing unfiltered air from entering the cabin. It separates solid impurities such as dust, pollen, and abrasive particles from the air. It adsorbs moisture, soot, ozone, odors, carbon oxides, SO2, CO2, etc., from the air, providing strong and long-lasting moisture adsorption. It prevents the car windows from fogging up, ensuring clear visibility for the driver and passengers and safe driving. It supplies fresh air to the cabin, preventing occupants from inhaling harmful gases and ensuring driving safety. It also effectively sterilizes and deodorizes. Cleaning the Air Conditioning Filter: The filter easily accumulates dust, which can be removed using compressed air or similar methods. Never wash it with water, as this can easily damage it. Over time, the activated carbon filtration function of the air conditioning filter diminishes, so it is recommended to replace the filter at a 4S shop.

[DiZoey]

The most common location for the air conditioning filter in new energy vehicles is behind the glove compartment on the passenger side. I've personally replaced it three times on my Tesla Model 3. First, you need to empty the glove compartment, press the clips on both sides to remove it entirely, and then there's a black plastic cover with four clips. Carefully pry it open with a flathead screwdriver to reveal the white filter slot. However, models like the BYD Han have a more user-friendly design, featuring a removable panel directly next to the passenger's left leg, eliminating the need to dismantle the glove compartment. When replacing the filter, remember to purchase a PM2.5 composite filter online in advance—the original manufacturer's part costs over 300 yuan, while third-party options are just 80 yuan with the same effectiveness. Before starting, turn the air conditioning to maximum for 5 minutes to reduce dust inhalation.

[DelLucille]

When it comes to cabin air filter locations, there's significant variation between car models. In my XPeng P7, the filter was hidden under the floor of the center console, requiring removal of the entire dashboard trim. But the Li ONE was much smarter - just pop the hood for direct access. A reminder to new energy vehicle owners: cabin filters get dirty faster than in ICE cars due to higher airflow for battery cooling, especially during spring when willow catkins are everywhere. Last time I waited six months to change mine, musty odors started blowing through the vents. Now I make it a habit to replace activated carbon filters every 8,000 km myself - highly recommend getting electrostatic versions, your sinuses will thank you during pollen season.

[VonSara]

Most electric vehicles place their cabin air filters in the front passenger side, but the access design is quite intriguing. For instance, Tesla requires glove compartment removal - a deliberate engineering choice to shorten the air intake path, showcasing thoughtful aerodynamic optimization. I've learned filter orientation is critical; the arrow must face the driver's seat - incorrect installation halves airflow efficiency. DIY replacement saves approximately $200 in labor costs, requiring only a T20 screwdriver and vacuum cleaner. Pro tip: replace before rainy seasons, especially in humid southern regions where mold grows rapidly. Premium HEPA filters create excessive air resistance and increase energy consumption - standard composite filters offer the best value for money.

[MacDaniela]

Recently helped a neighbor replace the NIO ES6's air filter and found the design more complex than in gas-powered cars. First, you have to turn off the AC power via the center touchscreen, then crawl under the front passenger seat to remove three clips. EV air filters are generally 30% thicker to filter more road dust and protect the battery cooling system. Interestingly, the BYD Seal adds a silicone gasket in the filter slot, which prevents air leaks better than traditional clips. When replacing it yourself, be careful not to yank the wiring harness—the AC evaporator sensor is fragile. Measure the dimensions before buying a filter, as some EV models have unique sizes.

[DeLandon]

A seasoned driver who has changed five EV air filters shares the pattern: For front trunk-driven cars (like Tesla), the filter is located at the lower part of the front compartment, while EVs with traditional engine bay layouts (like the VW ID) place it behind the glove box on the passenger side. New automakers prefer to position the filter in spots that highlight tech-savvy designs—for instance, the HiPhi Z even features a magnetic cover plate. A reminder for northern drivers: Don’t force a frozen filter in winter; let the warm air blow for 10 minutes first. Also, remember to reset the car’s filter reminder after replacement, or the constant alerts at startup will drive you nuts.