2005 Jeep Liberty Owner's Manual - Page 375

SCHEDULE "A" - GASOLINE ENGINES 375 M Miles (Kilometers) [Months] Change the engine oil and engine oil filter. Rotate the tires. Inspect the engine air filter element, and replace if necessary. Replace the spark plugs. Inspect the ignition cables, and replace if necessary (2.4L Only). Inspect and replace the PCV valve, if necessary. Inspect the brake linings. Inspect the drive belt and replace, if needed. Inspect the drive belt and replace as needed. Not required if previously replaced. Flush and replace the engine coolant/anti-freeze at 60 months, if not done at 102,000 miles (163 000 km). Inspect the transfer case fluid. 60,000 (96 000) [60] X X X X X X 66,000 (106 000) [66] X X 72,000 (115 000) [72] X X 78,000 (125 000) [78] X X A I N T E N A N C E S C H E D U L E S X X X X X 8