2010 Jeep Liberty Owner's Manual - Page 479

M A I N T E N A N C E 478 MAINTENANCE SCHEDULES Once a Month • Check tire pressure and look for unusual wear or damage. • Inspect the battery and clean and tighten the terminals as required. • Check the fluid levels of the coolant reservoir and CAUTION! • Failure to perform the required maintenance items may result in damage to the vehicle. • Proper operation of four-wheel drive vehicles depends on tires of equal size, type and circumference on each wheel. Any difference in tire size can cause damage to the transfer case. Tire rotation schedule should be followed to balance tire wear. Required Maintenance Intervals Refer to the Maintenance Schedules on the following pages for the required maintenance intervals. brake master cylinder, and add as needed. S C H • Check all lights and other electrical items for correct E operation. D U At Each Oil Change L E • Change the engine oil filter. S 8 • Inspect the brake hoses and lines.