2006 Lexus RX 330 Navigation Manual - Page 171
2006 Lexus RX 330 Manual
Page 171 highlights
AIR CONDITIONING To maintain the air conditioning efficiency, inspect and replace the air conditioning filter according to the maintenance schedule. In dusty areas or areas with heavy traffic flow, such as inner city or desert areas, early replacement may be required. (For scheduled maintenance information, please refer to the "Owner's Manual Supplement/Scheduled Maintenance".) 1. Open the glove box. Remove the 2 pins installed on the upper part of the glove box and lower the glove box. 3. Remove the filter from the filter case. 4. Inspect the filter on the surface. If it is the just moderately dusty, it may be cleaned by blowing compressed air from the reverse surface. Do not wash or oil the filter. If it is dirty, it should be replaced. When installing the filter in the filter case, keep the arrow pointing up. V INFORMATION The air conditioning filter should be installed properly in position. The use of air conditioning with the filter removed may cause deteriorated dustproof performance and then affect air conditioning performance. 2. Remove the filter case from the filter outlet as shown in the illustration. 171