2003 JEEP GRAND CHEROKEE Motor oil pressure switch

[x] Cancel search: Motor oil pressure switch

Page 1316 of 2199

JEEP GRAND CHEROKEE 2003 WJ / 2.G Workshop Manual (32) Disconnect body ground strap at the right side
cowl.
NOTE: It will be necessary to support the transmis-
sion in order to remove the engine.
(33) Position a suitable jack under the transmis-
sion

Page 1376 of 2199

JEEP GRAND CHEROKEE 2003 WJ / 2.G Workshop Manual NOTE: When installing oil pan gasket/windage tray,
start four pan bolts at each corner before tightening
oil pickup tube. This will keep pan gasket in align-
ment.
(3) Install oil pump pick-up tube us

Page 1462 of 2199

JEEP GRAND CHEROKEE 2003 WJ / 2.G Workshop Manual (5) Push sensor against flywheel/drive plate. With
sensor pushed against flywheel/drive plate, tighten
mounting bolt to 7 N´m (60 in. lbs.) torque.
(6) Route sensor wiring harness into wire shield.
(

Page 1702 of 2199

JEEP GRAND CHEROKEE 2003 WJ / 2.G Workshop Manual TORQUE CONVERTER LEAK POINTS
Possible sources of converter leaks are:
(1) Leaks at the weld joint around the outside
diameter weld (Fig. 7).
(2) Leaks at the converter hub weld (Fig. 7).
STANDARD PROC

Page 1717 of 2199

JEEP GRAND CHEROKEE 2003 WJ / 2.G Workshop Manual (5) Carefully insert converter in oil pump. Then
rotate converter back and forth until fully seated in
pump gears.
(6) Check converter seating with steel scale and
straightedge (Fig. 52). Surface of c

Page 2079 of 2199

JEEP GRAND CHEROKEE 2003 WJ / 2.G Workshop Manual OPERATION
OPERATION - HEATER AND AIR CONDITIONER
Outside fresh air enters the vehicle through the
cowl top opening at the base of the windshield, and
passes through a plenum chamber to the HVAC sys-
t

Page 2086 of 2199

JEEP GRAND CHEROKEE 2003 WJ / 2.G Workshop Manual CONTROLS
TABLE OF CONTENTS
page page
CONTROLS
DIAGNOSIS AND TESTING - VACUUM
SYSTEM............................10
A/C COMPRESSOR CLUTCH
DESCRIPTION.........................13
OPERATION................

Page 2090 of 2199

JEEP GRAND CHEROKEE 2003 WJ / 2.G Workshop Manual A/C COMPRESSOR CLUTCH
DESCRIPTION
The compressor clutch assembly consists of a sta-
tionary electromagnetic coil, a hub bearing and pul-
ley assembly, and a clutch plate (Fig. 4). The
electromagnetic
Page:   < prev 1-8 9-16 17-24 25-32 next >