A SERVICE OF

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Cooling
System
-
Diesel
Engines
When you decide it’s safe to lift the hood, here’s what you’ll see:
A.
Coolant surge tank pressure cap
B.
Engine fan(s)
C.
Radiator
If
the coolant inside the coolant surge tank is boiling, don’t do anything else
until
it
cools down.
The coolant level
should be at or above
the
COLD
mark.
If
it
isn’t,
you
may have
a
leak in the radiator
hoses, heater hoses,
radiator, water pump
1
or somewhere else in
the cooling system.
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