The engine air filter element for the 3.5 liter V6 VTEC motor in a first generation (2001, 2002, 2003, 2004, 2005 and 2006) Acura MDX SUV should be cleaned at every oil change and replaced every 15,000 miles or at least every two to three years. Check out my DIY tutorial for the procedure, with the compatible replacement part numbers, by clicking on the text link or thumbnail image below.
2001-2006 Acura MDX Engine Air Filter Replacement Guide
