
The air conditioning filter of the 307 is located under the front windshield on the passenger side. The Peugeot 307 is a compact 5-door, 5-seat hatchback with body dimensions of 4212mm in length, 1762mm in width, and 1531mm in height, a wheelbase of 2608mm, and a fuel tank capacity of 60 liters. In terms of power, the Peugeot 307 is equipped with a 1.6L naturally aspirated engine, delivering a maximum power of 86 kW and a maximum torque of 150 Nm, paired with a 5-speed manual transmission. The vehicle features front-wheel drive, with a MacPherson strut independent front suspension and a deformable crossbeam rear suspension with a stabilizer bar.

I've been driving a 307 for ten years and always change the cabin air filter myself. The filter is located behind the glove compartment on the passenger side. First, you need to remove the glove box by pressing both sides of the inner walls inward and pulling downward simultaneously to release it. Then you'll see a black plastic cover about 30 cm long with clips on both sides - just gently pry it open to access the filter. Note that the filter has a specific orientation marked by an airflow direction arrow, so don't install it backward. I recommend replacing it every six months, especially in dusty northern regions. When changing it, remember to clean out any leaves or dust inside the cover to prevent blower motor blockage. If you're handy, it takes about half an hour to complete, saving hundreds compared to dealership service.

Last week, I just replaced the cabin air filter for my 307, and the location was quite easy to find. Open the passenger door, and you'll see the glove box, right? Push both sides of the box inward with your hands and then pull it downward, and the entire glove box will come off. Behind it, there's a rectangular cover with the word "filter" written on it. Simply unclip the fasteners to remove the old filter. A quick tip: when buying a filter, choose one with activated carbon—the OEM filter is a bit thin. While replacing it, I noticed a lot of poplar catkins accumulated under the cover, so I vacuumed them up before installing the new one. It's recommended to replace it before the rainy season; otherwise, the AC might develop a musty smell. Doing it yourself costs just a few bucks, while repair shops charge way too much.

As a mechanic often working on French cars, the 307's cabin air filter is located behind the glove box. The removal and installation process involves three steps: First, empty the glove box and simultaneously press both inner sidewalls to release the hooks; after removal, you'll see a black filter cover—press the clips to open it; pull out the old filter and insert the new one following the arrow direction. Be careful as the clips are prone to breaking—avoid using excessive force. It's recommended to replace the filter twice a year, once before summer and once before winter. While replacing, take the opportunity to check the blower fan blades, as they can get stuck easily during seasons with lots of willow catkins. The recommended filter model is Mann-Filter CUK2442—doing it yourself saves time.

During the last , I noticed a strange odor in the air conditioning. The technician told me that the Peugeot 307's filter is hidden behind the glove box. I tried it myself and found it quite simple: open the passenger glove box, squeeze the plastic panels on both sides firmly towards the center with both hands, and the entire box will drop down. Inside, you can see a mesh-covered cover plate. Press the left and right clips with your thumbs and lift it to reveal the rectangular filter. The Bosch filter I bought has an activated carbon layer, and when installing it, make sure the arrow points downward. Now I check it every season change, especially in spring when pollen is abundant and the filter is prone to clogging. Replacing it early can protect the respiratory system, which is particularly important for those with allergies.

Having driven the 307 for five years, I find the air filter location quite well-designed. From the passenger seat, open the glove compartment in front of your legs. Press both side walls inward with your hands while pulling downward to remove the compartment. Behind it, there's a cover about the size of an A4 paper—that's the filter housing. Press the clips to remove the old filter. I've noticed this car's filter housing tends to collect leaves, so I recommend cleaning it before installing a new one. When choosing a filter, pay attention to the size—don't buy one that's too thick, or it won't fit. DIY replacement costs around 30 yuan, while the dealership charges 150, which is a rip-off. Remember to wear gloves during the process, as the edges of the cover can sometimes be sharp.


