2007 Nissan Murano Owner's Manual - Page 313

upon how you use your vehicle. Operation under the following conditions may require more frequent oil and filter changes. ¼ repeated short distance driving at cold outside temperatures, ¼ driving in dusty conditions, ¼ extensive idling, ¼ towing a trailer, ¼ stop and go "rush hour" traffic, ¼ aggressive driving. Refer to the "NISSAN Service and Maintenance Guide" for the maintenance schedule. AIR CONDITIONING SYSTEM REFRIGERANT AND LUBRICANT RECOMMENDATIONS The air conditioning system in this NISSAN vehicle must be charged with the refrigerant HFC-134a (R-134a) and the lubricant, NISSAN A/C System Oil Type S or the exact equivalents. Contact a NISSAN dealer when servicing your air conditioning system. CAUTION The use of any other refrigerant or lubricant will cause severe damage to the air conditioning system and will require the replacement of all air conditioner system components. The refrigerant HFC-134a (R-134a) in your NISSAN vehicle will not harm the earth's ozone layer. Although this refrigerant does not affect the earth's atmosphere, certain governmental regulations require the recovery and recycling of any refrigerant during automotive air conditioning system service. A NISSAN dealer has the trained technicians and equipment needed to recover and recycle your air conditioning system refrigerant. 9-6 Technical and consumer information