Jeep 2006 Wrangler - Manual (Page 323)

Miles 18,000 21,000 24,000 27,000 30,000
(Kilometers) (30 000) (35 000) (40 000) (45 000) (50 000)
Change the engine oil and engine oil filter, if not
replaced at 3 months. X X X X X
Rotate the tires. X X X
Inspect the engine air filter element, replace if
necessary. X
Inspect the PCV Valve, and replace if necessary.
छ
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
Inspect the brake linings. X
Drain and refill the front and rear axle fluid‡ X
Inspect the manual transmission fluid, add as nec-
essary. X
Inspect the transfer case fluid, add if necessary. X
SCHEDULE “B” 323
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M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S