3. Clean screen with a brush or compressed air. 4. Remove left-hand side panel. M71499 5. Clean radiator cooling fins (B) using compressed air or water. 6. Install side panel. 7. Install screen. 8. Lower hood. Servicing Air Cleaner Elements IMPORTANT: Avoid damage! Only clean or replace air cleaner elements at interval recommended on service interval chart or when (optional) air restriction indicator reaches red line. 1. Raise hood. M71508 72