
The cabin air filter in the C3-XR is located under the front passenger footwell. To replace it, remove the screws on the engine-side cover plate, then take off the cover to access it. The cabin air filter absorbs dust particles, alleviates respiratory discomfort, reduces irritation for allergy sufferers, and protects the air conditioning cooling system. It effectively filters out solid impurities such as dust, pollen, and abrasive particles from the air. The Citroën C3-XR is a vehicle produced by Dongfeng Citroën. Its center console display integrates numerous traditional buttons, and for ease of operation, two mechanical buttons are also provided on the driver's side. Additionally, it features a flat-bottom multifunction steering wheel, which enhances the sporty feel to some extent.

















I remember replacing the air conditioning filter on my C3-XR before, which is located behind the glove compartment on the passenger side. First, open the passenger door, then gently pull out the entire glove compartment—press the plastic latch on the side to release it, avoiding hard pulls to prevent breakage. Once the glove compartment is removed, you’ll see a rectangular plastic box, which is the filter housing. The cover can be opened directly to remove the old filter and replace it with a new one. This design is quite convenient, as most car models position it this way. I recommend replacing it annually, especially when there’s a strong odor from the AC, as it not only improves cabin air quality but also filters out pollen and dust, preventing allergies or respiratory issues. Keep a flashlight handy during the process to illuminate the interior and avoid installing the filter backward, which could affect its performance.

Last time I was figuring out the location of the C3-XR's cabin air filter, I discovered it's hidden beneath the glove compartment on the passenger side. The operation isn't difficult: after opening the passenger door, push down the top of the glovebox or locate two small clips to release the fastening points, allowing the entire compartment to be removed, revealing the filter housing behind. I've tried it myself a few times; sometimes it gets stuck near the handle, but a gentle push usually solves the issue. The key thing is that after replacing the filter, the air inside the car becomes much fresher, with bacteria eliminated. I also remind my friends to check it frequently during the rainy season to prevent clogging, otherwise the AC cooling efficiency may decrease or even produce unpleasant odors. This setup is quite common for DIY maintenance, requiring no professional tools, saving a good amount of money.

The air filter of the C3-XR is located in the glove compartment area on the passenger side. I've found it quite quickly a few times. After opening the passenger door, pull out the glove compartment to locate the filter box. It is recommended to replace it every six months to maintain good air quality.

I noticed that the C3-XR's cabin air filter is installed behind the glove compartment on the passenger side, with a reasonable design that makes it less noticeable. When replacing, simply remove the glove compartment to access the box. This is crucial for family health as it filters out pollutants, and the regular maintenance is straightforward and cost-saving.

In my experience, the cabin air filter of the C3-XR is located at the rear interior of the glove compartment on the passenger side. After removing the compartment, the filter housing is easy to locate, making replacement time-saving and cost-effective. This improves air conditioning efficiency and leads to long-term fuel savings.


