Where is the cabin air filter located in the old Buick LaCrosse?
2 Answers
The cabin air filter in the old Buick LaCrosse is located under the trim panel beneath the right front wiper blade. Steps to replace the cabin air filter in the old LaCrosse: 1. Remove the seal strip under the passenger-side wiper, then detach the plastic clips and take off the wiper cover panel; 2. Remove the cabin air filter cover to access the filter; 3. Take out the old filter and install the new one; 4. Reassemble the cabin air filter cover, wiper cover panel, seal strip, and plastic clips in their original positions. The Buick LaCrosse is a mid-size sedan under SAIC-GM Buick. Taking the 2013 LaCrosse eAssist 2.4L Energy-Saving Comfort model as an example, its powertrain is equipped with a 2.4L inline-four naturally aspirated engine, delivering a maximum power of 137kW and a maximum torque of 240Nm, paired with a 6-speed automatic transmission.
I've been driving an older model Buick LaCrosse for several years, and I'm very familiar with the location of the cabin air filter—it's right behind the glove compartment next to the front passenger seat. I usually replace it myself to avoid unnecessary expenses at the repair shop. Specifically, you open the glove box, and there are clips or screws on both sides inside. Gently remove them to take out the glove box, and the filter housing is right there. The design in older models is quite convenient, and anyone with decent DIY skills can give it a try. If you notice the filter is dirty, it should be replaced every 10,000–20,000 kilometers or about a year; otherwise, the air quality inside the car will suffer, affecting driving comfort. When replacing, choose a high-quality filter—don’t go for cheap options that might clog the system. I recommend beginners learn to do this too—it saves money and hassle, and once you do it, you’ll remember the location for good.
