2008 Hyundai Elantra Owner's Manual - Page 302

Maintenance OHD076022 OHD076023 3. Remove the climate control air filter case pulling out the cover. 4. Replace the climate control air filter. 5. Reassemble in the reverse order of disassembly. ✽ NOTICE When replacing the climate control air filter install it according to the "AIR FLOW " identification marks. Otherwise, the system may produce noise and the effectiveness of the filter may be reduced. 7 26