How to Replace the Air Conditioning Filter in the New BMW 5 Series?
3 Answers
The new BMW 5 Series has two sets of air conditioning filters, and the replacement methods are as follows: 1. One set is located on the passenger side in the engine compartment. Use specialized tools to remove the old filter and replace it with a new one. 2. The other set is in the area outside the passenger's left leg, secured by clips. Use tools to pry it open, remove the old filter, and replace it with a new one. Below are the detailed steps for removing and installing the air conditioning filters: (1) Replacing the filter in the glove compartment: ① Locate the fixing device, usually found below the glove compartment. ② Remove the protective panel, ensuring to loosen the fastening device first. ③ Unscrew the screws on the curved cover, remove the cover, and pull out the air conditioning filter. ④ The filter can be reused if it's not too dirty; cleaning it is also an option. ⑤ Install the new filter. Installation tip: The end with letters usually faces you for correct installation. (2) Replacing the filter in the engine compartment: ① Carefully remove the waterproof rubber strip along the groove, then locate and remove the clips to take off the plastic cover smoothly. ② Now you can see the external filter. Remove the old air conditioning filter and install the new one in the correct direction.
I always maintain my car myself, and changing the air filter for the BMW 5 Series is super easy. It's located behind the glove compartment on the passenger side, and it's safer to turn off the engine before starting. Open the glove compartment door, find the plastic clips on both sides, and gently press them with a Phillips screwdriver to remove the entire compartment. Once pulled out, you'll see the filter cover—remove the screws and take out the old filter. The old filter might be black with accumulated dust—remember to align the airflow direction arrow outward to avoid installing it backward, which would reduce AC efficiency. Insert the new filter, align it with the slots, then reattach the cover and secure the glove compartment clips. The whole process takes just about 10 minutes, and the only tool needed is a screwdriver, which can be bought online. I replace it every 10,000 kilometers—the filter costs just a few dozen bucks, saving over 200 yuan compared to dealership service, while keeping the cabin air clean and comfortable during pollen season. Making this a regular habit keeps the car running smoothly and ensures healthier breathing.
Last time I DIY replaced the air conditioning filter, feeling nervous but excited as a new car owner. The glove compartment on the passenger side of the new BMW 5 Series is the starting point. Gently pull it down to reveal several small clips, press them to pop open and expose the filter housing. Using a small screwdriver from home, I removed the cover and took out the old filter. The new filter was inserted with the directional arrow facing outward, then the cover was locked back in place. During my first attempt, I accidentally broke a clip, but a replacement from Taobao only cost a few bucks. Simple tools from the supermarket will do, and choosing branded genuine filters avoids the risk of counterfeits. Doing it myself saved me hundreds of dollars compared to dealership fees, and the process was fun and rewarding. I recommend checking the filter every quarter for clean air and a safer, more comfortable drive.
