2006 Saab 9-2X Owner's Manual - Page 139

Climate control 4-11 - Do not subject the sensors to impact. - Keep water away from the sensors. - Do not cover the sensors. The sensors are located as follows: - Solar sensor: beside windshield defroster grille - Interior air temperature sensor: beside the fan speed control dial - Outside temperature sensor: behind front grille. Operating tips for heater and air conditioner ¢ Cleaning ventilation grille low outside air to circulate into the heated interior. This results in quicker cooling by the air conditioner. Keep the windows closed during the operation of the air conditioner for maximum cooling efficiency. ¢ Lubrication oil circulation in the refrigerant circuit Operate the air conditioner compressor at a low engine speed (at idle or low driving speeds) a few minutes each month during the off-season to circulate its oil. 400610 ¢ Checking air conditioning system before summer season Check the air conditioner unit for refrigerant leaks, hose conditions, and proper operation each spring. This check is best performed by your Saab dealer. Always keep the front ventilation inlet grille free of snow, leaves, or other obstructions to ensure efficient heating and defrosting. Since the condenser is located in front of the radiator, this area should be kept clean because cooling performance is impaired by any accumulation of insects and leaves on the condenser. ¢ Cooling and dehumidifying in high humidity and low temperature weather conditions Under certain weather conditions (high relative humidity, low temperatures, etc.) a small amount of water vapor emission from the air outlets may be noticed. This condition is normal and does not indicate - CONTINUED - ¢ Efficient cooling after parking in direct sunlight After parking in direct sunlight, drive with the windows open for a few minutes to al-