Jeep 2015 Cherokee - Owner Manual - Manual (Page 723)

Mileage or time passed (whichever comes first)
20,000 30,000 40,000 50,000 60,000 70,000 80,000 90,000
100,000 110,000 120,000 130,000 140,000 150,000
Or Years: 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Or Kilometers:
32,000 48,000 64,000 80,000 96,000 112,000 128,000 144,000 160,000 176,000 192,000 208,000 224,000 240,000
Flush and replace the engine coolant at 10 years
or 150,000 miles (240,000 km) whichever comes
first.
X X
Inspect and replace PCV valve if necessary. X
** The spark plug change interval is mileage based only,
yearly intervals do not apply. 8
MAINTENANCE SCHEDULES 721