
The cabin air filter in the old Teana is located behind the glove box on the passenger side. When replacing the cabin air filter, it's important to ensure the arrow on the filter faces upward because the evaporator is positioned above. Air first passes through the filter before entering the evaporator. The cabin air filter purifies air entering the vehicle interior from outside, improving air cleanliness by filtering impurities such as fine particles, pollen, bacteria, industrial exhaust, and dust. The Teana is a model under Nissan, with body dimensions of 4850mm in length, 1795mm in width, and 1475mm in height. In terms of exterior design, the Teana features sharply angled headlights, with the arc of the integrated body bumper curving upward to the outer edges of the headlights, then naturally extending from the headlight edges to form a smooth waistline that runs from front to rear.

I remember when driving the old Teana, the cabin air filter was hidden behind the glove box. You needed to fully open the glove box first, check if there were small clips or screws on both sides, unscrew them, and then you could see a plastic cover. Pulling open the cover revealed the filter's location. I used to replace it myself frequently because when the air quality was poor, there would be odors inside the car, which affected the driving mood. Regular replacement is crucial, about every six months, to prevent dust and bacteria buildup. The design of the old Teana was quite user-friendly, allowing the operation without having to crawl under the car, saving a lot of trouble. Years of driving experience have taught me that maintaining this filter can greatly enhance comfort. Spending just a dozen dollars on a new filter solves the problem—it's totally worth it.

I really enjoy DIY car repairs, and the air filter for the old Teana is super easy to find—it's right inside the glove box. After opening the glove box, just push in the side panels or small clips, and you'll see the filter slot. Gently pull out the old filter. I recommend beginners disconnect the battery's negative terminal for safety first, then slide in a new filter in the correct direction and close the cover—the whole process takes less than 5 minutes. When choosing a filter, make sure to check the model number and avoid buying the wrong brand, as it can lead to poor filtration and air leaks. After changing it a few times yourself, you'll find it incredibly simple, saving unnecessary repair shop costs. Plus, keeping the cabin air fresh is good for your health, so don't delay replacing the filter for too long.

My old Teana has been in use for several years, and the cabin air filter is located behind the glove box. The operation is quite simple: open the glove box, feel around the right side or top for a small cover, pry it open, and you can remove the old filter to replace it with a new one. Remember to wear gloves beforehand to avoid dirtying your hands, and install the new filter according to the arrow direction. This maintenance can reduce dust inhalation, making breathing more comfortable while driving.


