2008 Saturn VUE Owner's Manual - Page 152

AUTO (Automatic Air Delivery Mode): Turn the air delivery mode knob to AUTO for the system to automatically control the direction of the airflow to help reach the desired inside temperature. The system automatically controls the air inlet to supply the outside air or recirculated inside air needed to heat or cool the vehicle faster. The indicator light on the recirculation button will be lit whenever the system switches to recirculation. You can switch to outside air by pressing the outside air button. However, the recirculation mode may turn back on automatically. In cold weather, if the fan and air delivery modes are in automatic, the system starts at lower fan speeds to avoid directing cold air into the vehicle until warmer air is available. The climate control system directs air to the floor, but may automatically change modes as the vehicle warms up to maintain the chosen temperature setting. The length of time needed to warm the interior depends on the outside temperature and inside temperature of the vehicle. Manual Operation To change the current fan speed, turn the left knob. Turn the left knob clockwise or counterclockwise to increase or decrease the fan speed. To turn the fan off, turn the left knob to the 9 position. In any setting other than off, the fan runs continuously with the ignition on. The fan must be turned on to run the air conditioning compressor. There will be some airflow noticeable from the various outlets when driving, even with the fan in the off position. This is to ensure some fresh air is always available in the vehicle. To turn off the air completely, turn the fan to 9 and select the recirculation button. Temperature Control: Select the desired cabin air temperature between 60-90°F (16-32°C). Typically, the best setting is near 75°F (23°C). Choosing the coldest or warmest temperature setting does not cause the system to heat or cool any faster. A (Fan): 3-24