engine overheat JEEP LIBERTY 2002 KJ / 1.G Workshop Manual

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual LIBERTY 2002 KJ / 1.G JEEP JEEP https://www.carmanualsonline.info/img/16/7176/w960_7176-0.png JEEP LIBERTY 2002 KJ / 1.G Workshop Manual

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JEEP LIBERTY 2002 KJ / 1.G Workshop Manual odor that may change with age. Consequently, odor
and color cannot be used to indicate the fluid condi-
tion or the need for a fluid change.
FLUID ADDITIVES
DaimlerChrysler strongly recommends against

Page 207 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual Common causes of runout are:
²heat warpage
²improper machining
²incorrect bolt tightening
²improper seating on crankshaft flange shoulder
²foreign material on crankshaft flange
Flywheel machining

Page 217 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual DESCRIPTION - COOLING SYSTEM ROUTING
3.7L ENGINE
For cooling system routing refer to (Fig. 1).
DESCRIPTION - HOSE CLAMPS
The cooling system utilizes spring type hose
clamps. If a spring type clamp rep

Page 218 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual The cooling system also provides a means of heat-
ing the passenger compartment and cooling the auto-
matic transmission fluid (if equipped). The cooling
system is pressurized and uses a centrifugal w

Page 220 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual the pan, it will drain first because it is heavier than
oil. An alternative method is to operate engine for a
short period to churn the oil. After this is done,
remove engine dipstick and inspect for

Page 221 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual DIAGNOSIS AND TESTING - COOLING SYSTEM DIAGNOSIS CHART
COOLING SYSTEM DIAGNOSIS CHART
CONDITION POSSIBLE CAUSES CORRECTION
TEMPERATURE GAUGE READS
LOW1. Has a Diagnostic Trouble Code
(DTC) been set in

Page 224 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual CONDITION POSSIBLE CAUSES CORRECTION
6. Cylinder head gasket leaking
allowing exhaust gas to enter
cooling system causing a
thermostat to open late.6. (a) Check for cylinder head
gasket leaks. (Refer

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JEEP LIBERTY 2002 KJ / 1.G Workshop Manual STANDARD PROCEDURE
STANDARD PROCEDURE - DRAINING COOLING
SYSTEM 3.7L ENGINE
WARNING: DO NOT REMOVE THE CYLINDER
BLOCK DRAIN PLUGS (Fig. 5) OR LOOSEN THE
RADIATOR DRAINCOCK WITH SYSTEM HOT AND
UNDER PR

Page 233 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual CAUTION: DO NOT LET TENSIONER ARM SNAP
BACK TO THE FREEARM POSITION, SEVERE DAM-
AGE MAY OCCUR TO THE TENSIONER.
Belt tension is not adjustable. Belt adjustment is
maintained by an automatic ( spring

Page 234 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual ENGINE
TABLE OF CONTENTS
page page
COOLANT RECOVERY PRESS CONTAINER
DESCRIPTION.........................19
OPERATION...........................19
ENGINE COOLANT TEMPERATURE SENSOR
DESCRIPTION.........
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