Where is the Passat air purifier located?
3 Answers
Passat air purifier is located above the car cigarette lighter. Introduction to car air purifier: Car air purifier refers to a special air purifier used to purify odors, toxic and harmful gases, bacteria and viruses and other pollutants in the air inside the car. Working principle of car air purifier: The micro fan inside the machine circulates the indoor air. The polluted air passes through the air filter inside the machine to remove or absorb various pollutants, and then is continuously ionized by the negative ion generator installed at the air outlet, generating a large number of negative ions, which are sent out by the micro fan to form a negative ion airflow, achieving the effect of cleaning and purifying the air.
I've been driving a Passat for quite some time, and the air purifier is essentially the cabin air filter, located behind the glove compartment on the passenger side. Every time I replace it, I need to open the door, sit in the passenger seat, and remove the glove compartment door—usually pressing the clips on both sides makes it come off. Then, you can see the small square box containing the filter. The design of this location is quite user-friendly, making it easy to DIY. The key point is that it filters dust and pollen from outside the car, especially in areas with poor air quality. After replacing the filter, driving feels much more comfortable with smoother breathing. It's recommended to check it every six months or 10,000 kilometers—don’t wait until the AC starts emitting odors. For example, I once experienced a clogged filter affecting the cooling efficiency. The layout in Volkswagens is similar to the A4, making removal and installation straightforward, and there are online tutorials available to learn from.
The air purifier on the Passat refers to the cabin air filter assembly, which is located under the dashboard on the passenger side, inside the glove compartment. After opening the glove box, release the clips to access the filter housing—pay attention to the airflow direction arrow to avoid incorrect installation. This filter can capture PM2.5 and pollen, serving as the core component for in-cabin air quality. During daily use, ensure regular replacement to prevent clogging, as a blocked filter may reduce airflow or cause unpleasant odors. Volkswagen's design is quite standard, but if you're unfamiliar with the process, seeking professional assistance is advisable. Don’t overlook this small component, as it directly impacts the health of you and your passengers.
