Cooling System Replacement Procedures
Page
7-18
Cooling System
DODGE
Turbo Diesel
Support the inner race of the bearing
from
the
bottom
and
^
press
the fan mounting hub into the bearing
from
the
front
side.
Press
the hub until the hub shoulder contacts the inner race
(1)-
15mm
Install the retaining
washer
and
capscrew.
Torque Value: 77 N-m [57 ft-lbs]
Thermostat - Inspection
Check
the thermostat operation by placing it in a flask of
heated water. The thermostat operate
as
follows:
1.
Maximum
start to open at 83°C [181 °F].
2.
Maximum
fully open at 95°C [203°F].
3.
Minumum
travel of
7.5mm
[0.30 in] at 95°C [203°F]
Replace
the thermostat if its operation
is
other than above.
Thermatic Fan - Check
The thermatic fan has a temperature
sensor
located in the
center
front
of the fan
assembly.
Check the condition of the
temperature
coil.
It must not be broken or damaged.
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