I
Maintenance Schedule
I
-
Gasoline Engines Heavy
Duty
Emissions
27,000
Miles
(45
000
km)
Change engine oil and filter (or every
3
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
(-1
2"
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
Replace spark plugs.
An
Emission
Control
Service.
DATE
SERVICED
BY:
ACTUAL MILEAGE
30,000
Miles
(50
000
km)
0
0
Change engine oil and filter (or every
3
months, whichever occurs
first).
An
Emission
Control
Service.
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
(-1
2"
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).
(Continued)
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