2012 Hyundai Elantra Owner's Manual - Page 315

Maintenance AIR CLEANER OMD070010 OMD070011 OMD070012 Filter replacement It must be replaced when necessary, and should not be cleaned and reused. You can clean the filter when inspecting the air cleaner element. Clean the filter by using compressed air. 1. Loosen the air cleaner cover attaching clips and open the cover. 2. Wipe the inside of the air cleaner. 3. Replace the air cleaner filter. 4. Lock the cover with the cover attaching clips. 7 27