2006 Jeep Grand Cherokee Owner's Manual - Page 411

SCHEDULE "A" 411 M Miles (Kilometers) [Months] Change the engine oil and engine oil filter. Rotate the tires. Check spare tire for proper pressure and correct stowage. Inspect the engine air cleaner filter, and replace if necessary. Inspect the PCV Valve, replace if necessary. Replace the spark plugs. Inspect the drive belt, replace if necessary. Flush and replace the engine coolant/anti-freeze at 60 months, if not replaced at 102,000 miles (170 000 km). Inspect the brake linings. Drain the transfer case and refill. 60,000 (100 000) [60] X X X X X X X X 66,000 (110 000) [66] X X X 72,000 (120 000) [72] X X X 78,000 (130 000) [78] X X X A I N T E N A N C E S C H E D U L E S X X 8