2007 Jeep Liberty Owner's Manual - Page 388

M 388 SCHEDULE "A" A I N Miles T (Kilometers) E N [Months] A Change the engine oil and engine oil filter. N C Rotate the tires. E Inspect the engine air filter element, and replace if necS C H E D U L E S 84,000 (140 000) [84] X X 90,000 (150 000) [90] X X X X X X 96,000 (160 000) [96] X X 102, 000 (170 000) [102] X X 8 essary. Inspect the PCV Valve, and replace if necessary. Replace the spark plugs. Inspect the brake linings. Inspect the drive belt, and replace as needed. Not required if previously replaced. Flush and replace the engine coolant/anti-freeze if not done at 60 months. Inspect the manual transmission fluid, add as necessary. Inspect the transfer case fluid, add as necessary. X X X X X