The air filter element for the Lambda II GDI 3.3 liter V6 engine in a 3rd generation (2016, 2017, 2018, 2019 & 2020) Kia Sorento SUV should be checked at every oil change (7,500 miles) and changed every 30,000 miles (or every 48 months). Check out my DIY tutorial for the procedure (with the compatible replacement part numbers) by clicking on the text link or thumbnail image below. The procedure should be the same or very similar for the Theta II 2.4L GDI I4 engine and the Theta II 2.0L Turbocharged GDI I4 engine.
2016-2020 Kia Sorento 3.3L V6 Engine Air Filter Replacement Guide
