2010 Nissan Sentra Owner's Manual - Page 165
2010 Nissan Sentra Manual
Page 165 highlights
VENTS HEATER AND AIR CONDITIONER (manual) WARNING ● The air conditioner cooling function operates only when the engine is running. ● Do not leave children or adults who would normally require the assistance of others alone in your vehicle. Pets should also not be left alone. They could accidentally injure themselves or others through inadvertent operation of the vehicle. Also, on hot, sunny days, temperatures in a closed vehicle could quickly become high enough to cause severe or possibly fatal injuries to people or animals. ● Do not use the recirculation mode for long periods as it may cause the interior air to become stale and the windows to fog up. WHA0772 Adjust air flow direction for the driver's and passenger's side 1 , and center 2 ventilators by moving the ventilator slide and/or ventilator assemblies. Open or close the ventilators 1 by using the dial. Move the dial toward the to open the ventilators or toward the to close them. 4-14 Display screen, heater, air conditioner, audio and phone systems