The engine air filter element in a third generation (2012, 2013, 2014, 2015 & 2016) Kia Rio should be cleaned at every oil change and replaced when it is overly soiled. To view my DIY tutorial for changing the engine air filter in the Gamma 1.6 liter GDI inline four cylinder motor (including the replacement part numbers), click on the text link or thumbnail image below.
2012-2016 Kia Rio Engine Air Filter Replacement Guide
