2010 Jeep Commander Owner's Manual - Page 413

MAINTENANCE SCHEDULES 413 M • Change your engine oil more often if you drive your • Check the windshield washer solvent and add if I N vehicle off-road for an extended period of time. required. • Under no circumstances should oil change intervals Once a Month exceed 6,000 miles (10,000 km) or 6 months, whichever • Check tire pressure and look for unusual wear or comes first. damage. Your authorized dealer will reset the oil change indicator • Inspect the battery and clean and tighten the terminals message after completing the scheduled oil change. If this as required. scheduled oil change is performed by someone other than your authorized dealer the message can be reset by • Check the fluid levels of coolant reservoir, brake master cylinder, power steering and transmission referring to the steps described under "Electronic Vehicle (5.7L engine) and add as needed. Information Center" in Section 4 of this manual. At Each Stop for Fuel • Check the engine oil level about five minutes after a fully warmed engine is shut off. Checking the oil level while the vehicle is on level ground will improve the accuracy of the oil level reading. Add oil only when the level is at or below the ADD or MIN mark. T E N A N C E A S C H E D U • Check all lights and other electrical items for correct L E operation. S 8