Jeep GRAND CHEROKEE 4xe 2023, Owner'S Manual

Page: 352 / 440

350 SERVICING AND MAINTENANCE
Replace accessory drive belt(s). X
Flush and replace the engine,
power electronics, and battery
coolant at 10 years or
150,000 miles (240,000 km)
whichever comes first.
X X
Change transfer case fluid -
severe usage (police, taxi, fleet,
off-road, trailer tow).
Every 70,000 miles (112,000 km)
Change transfer case fluid -
normal usage.
X
Inspect and replace PCV valve if
necessary.
3
X
Mileage Or Time Passed
(Whichever Comes First)
7,
500
15,000 22,500 30,000 37,500 45,000 52,500 60,000 67,500 75,000 82,500 90,000 97,500
105,000 112,500 120,000 127,500 135,000 142,500 150,000
Or Months: 12 24 36 48 60 72 84 96 108 120 132 144 156 168 180 192 204 216 228 240
Kilometers Or Time Passed
(Whichever Comes First):
12,000 24,000 36,000 48,000 60,000 72,000 84,000 96,000
108,000 120,000 132,000 144,000 156,000 168,000 180,000 192,000 204,000 216,000 228,000 240,000
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