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Maintenance Schedule
II
-
Gasoline Engines With
Heavy
Duty
Emissions
27,000
Miles
(45
000
km)
0
Replace spark plugs.
An
Emission
Control
Service.
DATE
SERVICED
BY:
ACTUAL MILEAGE
r
30,000
Miles
(SO
000
km)
0
Change engine
oil
and filter (or every
I2
months, whichever occurs
first).
An
Emission
Control
Service.
0
Lubricate the front suspension, king pin bushings, steering linkage,
transmission shift linkage, transfer case shift linkage, parking brake
cable guides, rear driveline center splines, front axle propshaft splines,
brake pedal springs and clutch pedal springs. Ball joints and king pin
bushings should
not
be lubricated unless their temperature is
10”
F
(-12”
C),
or higher. When weather is cold, let the ball joints and king
pin bushings warm up before lubrication or they could be damaged.
Perform each of
the
listed lubrication service items
at
this mileage
interval (or every
12
months, whichever occurs first).
0
Check readfront axle fluid level and add fluid as needed. Check
constant velocity joints and axle seals for leaking.*‘’:
0
Rotate tires. See “Tire Inspection and Rotation”
in
the Index for proper
rotation pattern and additional information.
I
DATE
I
ACTUAL MILEAGE
I
SERVICED
BY:
I
7-56