Where is the cabin air filter located in the Buick GL8?
2 Answers
The cabin air filter in the Buick GL8 is located inside the glove compartment on the passenger side. Before replacing the cabin air filter, it is necessary to remove the damping rods on both sides of the glove compartment. After removing the glove compartment, you will see a black rectangular cover plate. Then, you need to remove the clips to access the vehicle's cabin air filter. Taking the 2021 Buick GL8 as an example, its body dimensions are 5238mm in length, 1878mm in width, and 1776mm in height, with a wheelbase of 3088mm, a fuel tank capacity of 66 liters, and a trunk capacity of 475 liters. This model is equipped with a 2.0T turbocharged engine, delivering a maximum horsepower of 237 PS, a maximum torque of 350 Nm, and a maximum power of 174 kW, paired with a 9-speed automatic transmission.
Last time I replaced the air conditioning filter for my Buick GL8 myself, I found it right behind the glove compartment on the passenger side. The operation was simple—just open the glove box, remove a small cover inside, and the filter slot is easily visible. Replacing it with a new one takes just a few minutes, saving money and being practical. The air conditioning filter blocks road dust and pollen, protecting respiratory health. I recommend changing it every six months, especially in northern areas with frequent sandstorms, to keep the cabin air fresh and reduce drowsiness. Make sure to buy genuine filters that match the model—online shopping is convenient. Doing it yourself gives a sense of achievement and is much cheaper than going to a shop. Oh, and remember to clear any clutter in the glove box to avoid jamming the switch and affecting the operation.
