2004 Jeep Wrangler Owner's Manual - Page 270
2004 Jeep Wrangler Manual
Page 270 highlights
M 270 SCHEDULE "B" A I N Miles T (Kilometers) E N Change the engine oil and engine oil filter. A Inspect the engine air filter element, replace if N C necessary. E Inspect the PCV Valve, and replace if necessary. S C H E D U L E S 78,000 (125 000) X 81,000 (130 000) X 84,000 (134 000) X 87,000 (139 000) X 90,000 (144 000) X X X X X X X 8 Replace the spark plugs. Lubricate the steering linkage tie rod ends. Lubricate the steering and suspension ball joints. Replace the timing belt (2.4L Only). Inspect the brake linings. Drain and refill the front and rear axle fluid‡ Inspect the drive belt and replace as needed. Not required if belt was previously replaced. Inspect the transfer case fluid, add if necessary. X X X X X X X X X X
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 |
Miles
78,000
81,000
84,000
87,000
90,000
(Kilometers)
(125 000)
(130 000)
(134 000)
(139 000)
(144 000)
Change the engine oil and engine oil filter.
X
X
X
X
X
Inspect the engine air filter element, replace if
necessary.
X
Inspect the PCV Valve, and replace if necessary.
´
X
Replace the spark plugs.
X
Lubricate the steering linkage tie rod ends.
X
X
X
X
X
Lubricate the steering and suspension ball joints.
X
X
X
Replace the timing belt (2.4L Only).
X
Inspect the brake linings.
X
Drain and refill the front and rear axle fluid‡
X
Inspect the drive belt and replace as needed. Not
required if belt was previously replaced.
X
Inspect the transfer case fluid, add if necessary.
X
270
SCHEDULE “B”
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S