If the A/C system in your fourth generation (2014, 2015, 2016, 2017 and 2018) Subaru Forester SUV hasn’t been working as well recently or the air coming out of the vents smells a bit musty or moldy, you probably need to clean or change the cabin air filter in the HVAC blower motor housing. Check out my DIY tutorial for the procedure (with the compatible replacement part numbers) by clicking on the text link or thumbnail image below.
2014-2018 Subaru Forester A/C Cabin Air Filter Replacement Guide
