Where is the cabin air filter located in the 2018 BMW X1?
2 Answers
The cabin air filter in the 2018 BMW X1 is located near the left foot area of the front passenger seat. Below are the replacement method and maintenance interval for the cabin air filter: Cabin air filter replacement method: In Volkswagen Golf models, the cabin air filter is positioned behind the glove box. After removing the glove box, you'll find the filter cover plate. Open the cover to access the filter. Pay close attention to the installation direction as indicated by the arrow markings. Cabin air filter replacement interval: The cabin air filter ensures air quality inside the vehicle, directly affecting occupants' health. It's generally recommended to replace it every 10,000-30,000 kilometers (6,000-18,000 miles). If you notice unusual odors from the AC system, replace the filter immediately.
I drive an 18-year-old BMW X1, and the cabin air filter is located in the footwell area on the passenger side, hidden behind the glove box. To replace it, you need to remove the glove box first, which is quite simple—just take off a few clips or screws, and the filter housing will be exposed, containing the filter itself. The first time I replaced it myself, I was a bit flustered, but after watching an online tutorial, I managed to do it smoothly, saving over 100 bucks in maintenance fees. BMW designed this location quite reasonably—compact yet easy to maintain. Remember to check or replace it every year or every 15,000 km; otherwise, a dirty filter can lead to dusty air, making allergies worse and causing nasal discomfort. After replacement, the air inside the car immediately feels fresher, and the airflow improves noticeably, enhancing comfort on long drives. Just be careful not to damage any plastic parts during the process—a regular screwdriver is all you need. Overall, the location is straightforward, and once you do it, it becomes a habit.