2004 Nissan Murano Owner's Manual - Page 142

To turn the system off Push the OFF button. decreases significantly or if windows fog up easily when operating the heater or air conditioning system. OPERATING TIPS When the engine coolant temperature and outside air temperature are low, the air flow from the foot outlets may not operate for a maximum of 150 seconds. However, this is not a malfunction. After the coolant temperature warms up, the air flow from the foot outlets will operate normally. SAA0642 The sensor on the instrument panel helps maintain a constant temperature; do not put anything on or around this sensor. IN-CABIN MICROFILTER The air conditioning system is equipped with an in-cabin microfilter which collects dirt, pollen, dust, etc. To make sure the air conditioner heats, defogs, and ventilates efficiently, replace the filter according to the specified maintenance intervals listed in your Service and Maintenance Guide. To replace the filter, contact your NISSAN dealer. The filter should be replaced if the air flow Display screen, heater, air conditioner and audio systems 4-19