2011 Nissan Murano Owner's Manual - Page 371

VARIABLE VOLTAGE CONTROL SYSTEM (if so equipped) DRIVE BELT or adjusted by a NISSAN dealer. 2. Have the belt condition checked regularly. CAUTION . Do not ground accessories directly to the battery terminal. Doing so will bypass the variable voltage control system and the vehicle battery may not charge completely. Use electrical accessories with the engine running to avoid discharging the vehicle battery. . The variable voltage control system measures the amount of electrical discharge from the battery and controls voltage generated by the generator. SDI2186 1. 2. 3. 4. 5. Power steering oil pump Alternator Drive belt auto-tensioner Crankshaft pulley Air conditioner compressor WARNING Be sure the ignition switch is in the OFF or LOCK position before servicing drive belt. The engine could rotate unexpectedly. 1. Visually inspect the belt for signs of unusual wear, cuts, fraying or looseness. If the belt is in poor condition or loose, have it replaced Maintenance and do-it-yourself 8-15