Jeep Automobile Owner's Manual page 407

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 nec-
essary.
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 66,000
(100 000) (110 000)
[60] [66]
X X
X X
X X
X
X
X
X
X
X
M
SCHEDULE "A" 407
A
I
72,000 78,000
N
T
(120 000) (130 000)
E
[72] [78]
N
A
X X
N
X X
C
E
X X
S
C
H
E
D
U
L
E
S
8
X