ENGINE
3.6
COOLING SYSTEM
WARNING: Never remove radiator cap when engine
is warm or hot. The cooling system is under pressure
and serious burns may result. Allow the engine and
cooling system to cool before servicing.
Radiator
Thermostat
Cylinder
Head
Water
Pump
Cylinder
FLOW
System Pressure Test
1. Remove radiator cap cover located in storage
box.
2. Remove recovery bottle hose from coolant
filler.
3. Connect a Mity Vact (PN 2870975) to radiator
and pressurize system to 10 PSI. The system
must retain 10 lbs of pressure for five minutes or
longer. If pressure loss is evident within five
minutes, check radiator, all cooling system
hoses and clamps, or water pump seal.
Radiator Cap Pressure Test
1. Remove radiator cap and test using a cap
tester (commercially available).
2. The radiator cap relief pressure is 13 lbs.
Radiator
Left Side
View
Radiator
Front
View
Top
Bottom
Filler Neck
Lower Hose
Overflow Bottle
Radiator
Upper Hose
Fan