2015 Jeep Grand Cherokee Owner Manual SRT - Page 605

MAINTENANCE SCHEDULES 603 102,000 108,000 120,000 126,000 132,000 138,000 144,000 240,000 X Miles: Or Months: Or Kilometers: Change the engine oil and engine oil filter. Flush and replace the engine coolant at 120 months if not done at 150,000 miles (240,000 km). 150,000 250,000 X X 114,000 190,000 12,000 18,000 24,000 30,000 36,000 42,000 48,000 54,000 60,000 66,000 72,000 78,000 84,000 90,000 90 150,000 96,000 160,000 6,000 6 10,000 12 20,000 18 30,000 24 40,000 30 50,000 36 60,000 42 70,000 48 80,000 54 90,000 60 100,000 66 110,000 72 120,000 78 130,000 84 140,000 96 102 108 114 120 126 132 138 144 150 170,000 180,000 200,000 210,000 220,000 X 230,000 X X X X X X X X X X X X X X X X X X X X X X X ** The spark plug change interval is mileage based only, Monthly intervals do not apply. 8