2008 Nissan 350Z Owner's Manual - Page 252

DRIVE BELTS unexpectedly. 1. Visually inspect each belt for signs of unusual wear, cuts, fraying, oil adhesion or looseness. If the belt is in poor condition or loose, have it replaced or adjusted by a NISSAN dealer. 2. Have the belts checked regularly for condition. SPARK PLUGS REPLACING SPARK PLUGS If replacement is required, see a NISSAN dealer for servicing. WARNING Be sure the engine and ignition switch are off and that the parking brake is engaged securely. SDI2061 CAUTION Be sure to use the correct socket to remove the spark plugs. An incorrect socket can damage the spark plugs. 1. Power steering fluid pump 2. Alternator 3. Crankshaft pulley 4. Air conditioner compressor 5. Drive belt auto-tensioner WARNING Be sure the ignition key is in the OFF or LOCK position before servicing drive belts. The engine could rotate Maintenance and do-it-yourself 8-17