Jeep 2004 Grand Cherokee User Manual
Page 303
Miles
48,000
51,000
54,000
57,000
60,000
(Kilometers)
(77 000)
(82 000)
(86 000)
(91 000)
(96 000)
Change the engine oil and engine oil filter.
X
X
X
X
X
Inspect the engine air cleaner filter, replace if necessary.
X
Inspect the PCV Valve, replace if necessary.
छ
X
Replace the spark plugs.
X
Lubricate the upper knuckle ball stud at steering & sus-
pension ball joints.
X
X
X
Clean and lubricate brake caliper pins.
X
X
Inspect the brake linings.
X
X
Drain and refill the front and rear axles.
X
X
Drain and refill the automatic transmission fluid, and
change filter (4.0L Only).
X
Drain and refill the automatic transmission fluid, and
replace main sump filter (4.7L Only).
X
Inspect the drive belt and replace as needed. Not re-
quired if belt was previously replaced (4.0L Only).
X
Drain and refill the transfer case fluid (Selec-Trac and
Quadra-Trac Models).
X
SCHEDULE “B”
303
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S