Where is the Buick Regal's Cabin Air Filter Located?
2 Answers
The cabin air filter of the Buick Regal is located behind the glove compartment on the passenger side. The Buick Regal is a mid-sized 4-door 5-seater sedan with the following dimensions: length 4904mm, width 1863mm, height 1461mm, wheelbase 2829mm, and fuel tank capacity 55 liters. The Buick Regal is equipped with a 1.5T turbocharged engine and a 9-speed automatic transmission, delivering a maximum power of 124 kW at 5600 rpm and a maximum torque of 250 N·m between 1700 to 4400 rpm. It features front-wheel drive, with MacPherson strut independent suspension at the front and multi-link independent suspension at the rear.
The other day I helped a friend replace the AC filter on their Buick Regal, and the location is actually super simple—right behind the glove compartment on the passenger side. First, you need to open the glove box and carefully look for the plastic clips on both sides. Press them gently to remove the entire glove box, revealing a small rectangular filter housing. The cover usually has a sliding design; just twist it open to pull out the old filter and replace it with a new one. Remember to turn off the engine during the process to avoid accidental starts. The whole job takes about 5 minutes, but the filter should be replaced every 6 to 12 months. Otherwise, not only will dust accumulate, but it’ll also affect cooling efficiency, which is crucial for respiratory health. Personally, I recommend choosing a PM2.5-resistant filter—it makes a noticeable difference in air freshness, especially on highways. Also, Buick’s design is quite user-friendly; even beginners can handle it. Doing it yourself saves over 50 bucks in labor costs.
