2004 DODGE CARAVAN spark plugs replace

Miles 78, 000 84, 000 90, 000 96, 000 100, 000
(Kilometers) (125 000) (134 000) (144 000) (154 000) (160 000)
[Months] [78] [84] [90] [96]
Change engine oil and engine oil filter. X X X X
Inspect the brake linings. X
Inspect the engine air cleaner filter, replace if neces-
sary. *XX XX
Replace theengine air cleaner filter.X
Replace thespark plugson 2.4 liter engines. X
Inspect the tie rod ends and boot seals. X
Inspect and adjust the power steering pump belt
tension on 2.4 liter engines.X
Inspect the generator belt on 2.4 liter engines, re-
place if necessary.X
Check and replace thePCV valve, if necessary.* X
Inspect the serpentine drive belt on 3.3 liter and 3.8
liter engines, replace if necessary. ³X
366 SCHEDULE ªAº
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S

Miles 78, 000 84, 000 90, 000 96, 000 100, 000
(Kilometers) (125 000) (134 000) (144 000) (154 000) (160 000)
[Months] [78] [84] [90] [96]
Replace thespark plugs3.3 liter and 3.8 liter en-
gines.X
Replace theignition cables3.3 liter and 3.8 liter
engines.X
Flush and replace the engine coolant at 100,000
miles, if not done at 60 months.X
Replace the air conditioning filter. X X
SCHEDULE ªAº 367
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S

Miles 102, 000 108, 000 114, 000 120, 000
(Kilometers) (163 000) (173 000) (182 000) (192 000)
[Months] [102] [108] [114] [120]
Change engine oil and engine oil filter. X X X X
Inspect the brake linings. X
Inspect the engine air cleaner filter, replace if necessary. * X X X
Replace theengine air cleaner filter.X
Replace thespark plugson 2.4 liter engines. X
Replace theignition cables2.4 liter engines. X
Inspect and adjust the power steering pump belt tension
on 2.4 liter engines.X
Inspect the tie rod ends and boot seals. X
Check thePCV valveand replace, if necessary.* X
Inspect the serpentine drive belt on 3.3 liter and 3.8 liter
engines, replace if necessary. ³XX
Replace theengine timing belton 2.4 liter engines only. X
368 SCHEDULE ªAº
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S