2011 Nissan Pathfinder Owner's Manual - Page 406

SPARK PLUGS 1. Visually inspect the belt for signs of unusual wear, cuts, fraying or looseness. If the belt is in poor condition or is loose, have it replaced or adjusted by a NISSAN dealer. 2. Have the belt checked regularly for condition and tension in accordance with the maintenance schedule found in the "NISSAN Service and Maintenance Guide". WDI0675 SDI1895 VK56DE 1. 2. 3. 4. 5. 6. 7. Power steering fluid pump Drive belt automatic belt tensioner Water pump pulley Cooling fan pulley Air conditioner compressor Crankshaft pulley Generator pulley WARNING REPLACING SPARK PLUGS Platinum-tipped spark plugs (if so equipped) It is not necessary to replace platinum-tipped A spark plugs as frequently as conventional type spark plugs because they last much longer. Follow the maintenance log shown in the "NISSAN Service and Maintenance Guide". Do not service platinum-tipped spark plugs by cleaning or regapping. ● Always replace spark plugs with recommended or equivalent ones. Be sure the ignition switch is in the OFF or LOCK position before servicing drive belt. The engine could rotate unexpectedly. Maintenance and do-it-yourself 8-19