If the A/C system in your 4th generation JL (2018, 2019, 2020, 2021, 2022 & 2023) Jeep Wrangler hasn’t been working well recently, you probably need to clean or change the cabin air filter element located in the HVAC blower motor housing. Check out the DIY tutorial for the procedure (with the compatible replacement part numbers) by clicking on the text link or thumbnail image below.
2018 To 2023 Jeep Wrangler A/C Cabin Air Filter Replacement Guide
