1998 Oldsmobile 88 Owner's Manual - Page 132

Your vehicle hasair outlets that allow you to adjust the direction and amountof airflow insidethe vehicle. Increase or reducethe amount of airflow by opening and closing the louvers. For vehicles equipped with a console, rotate the control ar between the rear outlets up to directi through the a i upper outlets. Rotate control down to direct r the through the lower outlets. Adjust direction of airflow the from side-to-side withthe controls in each outlet. Ventilation Tips 0 Keep the hood andfront air inlet free of ice, snow, or any other obstruction such as leaves. heater and The defroster will work better, reducing chance of the fogging your windows. 0 When you enter a vehicle with the four season climate control in cold weather, select LOWER to fan supply air through the floor outlets. Then turn the to high for a few moments before driving away. This will blow moistair from intake outlets towardthe floor, not the windshield. 0 Keep the air path under the front seats clear of air objects. This helps to circulate throughout your vehicle. 3-5