1999 Oldsmobile Aurora Owner's Manual - Page 150

yellowblue NOTICE: Don't use a razor blade or something else sharp on the inside of the rear window. If you do, you could cut or damage the warming grid, and the repairs wouldn't be covered by your warranty. Ventilation System Your vehicle's flow-through ventilation system always allows outside air to flow through your vehicle when it is moving, even when the system is off. Passenger Temperature Control With this feature, the right front seat passenger can control the comfort setting for their own zone. To use this feature, adjust the control on the passenger's side armrest to the desired comfort level. The direction of the air can be controlled by adjusting or closing the outlets in the instrument panel. Turn the control between the front outlets upward to open the outlets and downward to close the outlets. Adjust the direction of airflow from side to side with the controls in each outlet. The passenger's temperature control on the passenger's armrest will illuminate only if the headlamps or parking lamps are on. 3-8