Jeep 2004 Grand Cherokee Owner's Manual page 307

Miles
(Kilometers)
Change the engine oil and engine oil filter.
Inspect the engine air cleaner filter, replace if nec-
essary.
Lubricate the upper knuckle ball stud at steering &
suspension ball joints.
Inspect the brake linings.
Clean and lubricate the brake caliper pins.
Drain and refill the front and rear axle fluid.
Inspect the drive belt and replace as needed. Not
required if belt was previously replaced.
Flush and replace the engine coolant.
93,000 96,000 99,000
(149 000) (154 000) (158 000)
X X
X
X
X
X
SCHEDULE "B" 307
102,000 105,000
(163 000) (168 000)
X X X
X
X
X
X
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S
8