2007 DODGE DURANGO spark plugs replace

Schedule “A”
Miles 6,000 12,000 18,000 24,000 30,000
(Kilometers) (10 000) (20 000) (30 000) (40 000) (50 000)
[Months] [6] [12] [18] [24] [30]
Change engine oil and engine oil filter. X X X X X
Rotate tires. X X X X X
Check spare tire for proper pressure and correct
stowage.X
XX
XX
Check transfer case fluid level (4X4).X
Inspect brake linings. X
Inspect engine air cleaner filter, replace as neces-
sary.X
Replace spark plugs.X
440 SCHEDULE “A”
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S

Miles 36,000 42,000 48,000 54,000 60,000 66,000
(Kilometers) (60 000) (70 000) (80 000) (90 000) (100 000) (110 000)
[Months] [36] [42] [48] [54] [60] [66]
Change engine oil and engine oil filter. X X X X X X
Rotate tires. X X X X X X
Check spare tire for proper pressure and cor-
rect stowage.XX
XXX
Check transfer case fluid level (4X4). X
Flush and replace engine coolant at 60
months, if not replaced at 102,000 miles (170
000 km).X
Inspect brake linings. X X
Inspect engine air cleaner filter, replace if
necessary.X
Replace spark plugs.X
Inspect PCV valve, replace as necessary. *X
Inspect auto tension drive belt and replace if
required.X
SCHEDULE “A” 441
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S

Miles 72,000 78,000 84,000 90,000 96,000
(Kilometers) (120 000) (130 000) (140 000) (150 000) (160 000)
[Months] [72] [78] [84] [90] [96]
Change engine oil and engine oil filter. X X X X X
Rotate tires. X X X X X
Check spare tire for proper pressure and correct
stowage.XX
XX
X
Check transfer case fluid level (4X4). X
Inspect brake linings. X X
Inspect engine air cleaner filter, replace if neces-
sary.X
Replace spark plugs.X
Inspect PCV valve, replace as necessary.*X
Inspect auto tension drive belt and replace if re-
quired.X
442 SCHEDULE “A”
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) (170 000) (180 000) (190 000) (200 000)
[Months] [102] [108] [114] [120]
Change engine oil and engine oil filter. X X X X
Rotate tires. X X X X
Check spare tire for proper pressure and correct stowage. X X X X
Drain and refill transfer case fluid (4X4). X
Flush and replace engine coolant, if not replaced at 60
months.X
Flush and replace engine coolant at 120 months, if not
replaced at 102,000 miles (170 000 km).X
Inspect brake linings. X
Inspect engine air cleaner filter, replace as necessary.X
Replace spark plugs.X
Inspect PCV valve, replace as necessary.*X
SCHEDULE “A” 443
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S

Miles 126,000 132,000 138,000 144,000 150,000
(Kilometers) (210 000) (220 000) (230 000) (240 000) (250 000)
[Months] [126] [132] [138] [144] [150]
Change engine oil and engine oil filter. X X X X X
Rotate tires. X X X X X
Check spare tire for proper pressure and correct stowage. X X X X X
Drain and refill transfer case fluid (4X4). X
Lubricate Front Drive Shaft Fitting (4X4). X X X X X
Flush and replace engine coolant, if not replaced at 120,000
miles (200 000 km).X
Lubricate outer tie rod ends (4X4) models only. X X X X X
Inspect brake linings. X X
Inspect auto tension drive belt and replace if required (3.7L/
4.7L/5.7L).****X
Inspect engine air cleaner filter, replace if necessary.X
Replace spark plugs.X
Inspect PCV Valve, replace as necessary. *X
444 SCHEDULE “A”
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S