Chrysler 2007 Aspen - Page 423

Miles 18,000 21,000 24,000 27,000 30,000
(Kilometers) (30 000) (35 000) (40 000) (45 000) (50 000)
Change engine oil and engine oil filter, or at 3
months whichever comes first.
X X XXX
Rotate tires. X X X
Check spare tire for proper pressure and correct
stowage.
XXX
Change front and rear axle fluid (4X4). X
Check transfer case fluid level (4X4). X
Inspect brake linings. X
Inspect engine air cleaner filter, replace if neces-
sary.
X
Replace spark plugs. X
Inspect PCV valve, replace as necessary.** X
SCHEDULE “B” 423
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S