Every 32,000 km or every 2 years.
1. Air entering the vehicle's ventilation system passes through an air filter (made of paper with very fine folds), which traps dust and other foreign particles contained in the air. To ensure the filter works effectively, it must be replaced regularly.
2. Remove the windshield wiper arms located on the left side of the windshield (Chapter 12).
3. Remove the trim caps, then unscrew the two screws securing the grille panel on the windshield side. Open the hood and unscrew the other three fastening screws (see Fig. 23.3, a, b).
4. Bend back the rubber seal and pull out the grille panel, detaching it from the top of the wing (see Fig. 23.4, a, b).
5. Release the latch on each side of the dust filter housing and pull out the housing, then remove the filter itself from it (see Fig. 23.5, a, b).
6. Wipe the ventilation air intake duct and filter housing, removing leaves, insects, etc., so as not to damage the radiator fins.
7. When performing the scheduled maintenance procedure, the filter must be replaced regardless of its condition. If you inspect the filter for any reason, inspect its front surface. If it is damp, replace the element. If the filter is only slightly dusty, it can be used again after blowing it with compressed air from the back to the front surface. Since the filter is made of folded paper, it cannot be washed or lubricated. If the filter cannot be cleaned with compressed air, replace it.
Warning: Protect your eyes when working with compressed air!
8. Installation - in the reverse order of removal. It is necessary to ensure that the housing and filter are securely seated in place so that unfiltered air cannot enter the passenger compartment.