2015 Ford F-150 Cabin Air Filter Replacement

Cabin air filter replacement on a 2015 Ford F-150 XL
Small differences depending on the trim package of the truck but same basic idea.
Dealer charges around $100 to perform this service. You can pick up a filter for around $20 and do it yourself in 5 minutes.
Tools needed:
7MM
Hook pick
Model years applicable is from 2015 - 2020

[@darktwin18]

I should check my air filter

[@TalkingShop716]

I’m pretty sure your truck does not have a cabin air filter. That era of F-150 (2009-2014) didn’t include them in their HVAC setup.