2002 JEEP LIBERTY 3.7 v6

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Page 1448 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual NOTE: Power steering pumps have different pres-
sure rates and are not interchangeable with other
pumps.
STANDARD PROCEDURE - POWER STEERING
PUMP - INITIAL OPERATION
WARNING: THE FLUID LEVEL SHOULD BE

Page 1449 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual (5) Remove the two nuts securing the wire loom
behind the pump bracket.
(6) Remove the three bolts securing the pump to
the bracket thru the holes in the pulley. (Fig. 4)
(7) Remove the pump from the

Page 1452 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual (6) Install the serpentine belt (Refer to 7 - COOL-
ING/ACCESSORY DRIVE/DRIVE BELTS - INSTAL-
LATION).
(7) Install the fan shroud.
(8) Install the fan (Refer to 7 - COOLING/EN-
GINE/RADIATOR FAN - INS

Page 1454 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual RESERVOIR
REMOVAL
REMOVAL - 3.7L
(1) Remove the power steering pump. (Refer to 19
- STEERING/PUMP - REMOVAL).
(2) Secure the pump in a holding fixture.
(3) Remove the retaining clips by prying the loc

Page 1661 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual (5) Connect the test set hose or probe to the open
end of the leaking circuit. The test set gauge should
return to the 27 kPa (8 in. Hg.) setting shortly after
each connection is made. If OK, replace

Page 1662 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual SPECIFICATIONS
TORQUE SPECIFICATIONS
DESCRIPTION N´m Ft. Lbs. In. Lbs.
A/C COMPRESSOR CLUTCH PLATE NUT 14.4 10.5 127.4
A/C COMPRESOR LINE MANIFOLD FASTENER 28 ( 6) 21 ( 4) 250 ( 50)
A/C COMPRESSOR

Page 1663 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual CONTROLS
TABLE OF CONTENTS
page page
A/C COMPRESSOR CLUTCH
DESCRIPTION - 3.7L and 2.4L.............12
OPERATION - 3.7L and 2.4L...............12
DIAGNOSIS AND TESTING - A/C
COMPRESSOR CLUTCH COIL.....

Page 1664 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual A/C COMPRESSOR CLUTCH
DESCRIPTION - 3.7L and 2.4L
The compressor clutch assembly consists of a sta-
tionary electromagnetic coil, a rotor bearing and
rotor assembly, and a clutch plate (Fig. 1). The e