Service Manuals, User Guides, Schematic Diagrams or docs for : . Car Manuals Jeep Cherokee XJ 1997.1999-2001 Approved 2000 XJ Jeep Cherokee exj_6
<< Back |
HomeMost service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download
Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing.
If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.
Image preview - the first page of the document
>> Download exj_6 documenatation <<Text preview - extract from the documentXJ CLUTCH 6-1
CLUTCH
TABLE OF CONTENTS
page page
DESCRIPTION AND OPERATION CLUTCH FLYWHEEL RUNOUT . . . . . . . . . . . . . . . 6
CLUTCH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 CLUTCH COVER AND DISC RUNOUT . . . . . . . . . 7
FLYWHEEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 CLUTCH DIAGNOSIS CHARTS . . . . . . . . . . . . . . . 7
CLUTCH DISC. . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 SERVICE PROCEDURES
CLUTCH PRESSURE PLATE . . . . . . . . . . . . . . . . . 2 CLUTCH COMPONENT LUBRICATION . . . . . . . . . 9
CLUTCH RELEASE BEARING . . . . . . . . . . . . . . . . 3 CLUTCH LINKAGE FLUID . . . . . . . . . . . . . . . . . . . 9
HYDRAULIC CLUTCH LINKAGE . . . . . . . . . . . . . . 4 CLUTCH FLUID LEVEL . . . . . . . . . . . . . . . . . . . . 10
DIAGNOSIS AND TESTING FLYWHEEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . 4 REMOVAL AND INSTALLATION
INSTALLATION METHODS AND PARTS CLUTCH COVER AND DISC . . . . . . . . . . . . . . . . 11
USAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 RELEASE BEARING . . . . . . . . . . . . . . . . . . . . . . 12
CLUTCH DIAGNOSTIC INFORMATION . . . . . . . . . 4 PILOT BEARING . . . . . . . . . . . . . . . . . . . . . . . . . 12
CLUTCH CONTAMINATION . . . . . . . . . . . . . . . . . . 6 CLUTCH HOUSING . . . . . . . . . . . . . . . . . . . . . . . 13
IMPROPER CLUTCH RELEASE OR CLUTCH HYDRAULIC LINKAGE . . . . . . . . . . . . . 13
ENGAGEMENT . . . . . . . . . . . . . . . . . . . . . . . . . . 6 SPECIFICATIONS
CLUTCH MISALIGNMENT. . . . . . . . . . . . . . . . . . . 6 TORQUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
CLUTCH HOUSING MISALIGNMENT . . . . . . . . . . 6
DESCRIPTION AND OPERATION
CLUTCH
DESCRIPTION
The clutch mechanism consists of a flywheel, a sin-
gle, dry-type disc, and a diaphragm style clutch cover
(Fig. 1). A hydraulic linkage is used to operate the
clutch release bearing and fork. The flywheel is
bolted to the rear flange of the crankshaft. The
clutch pressure plate is bolted to the flywheel with
the clutch disc located between these two compo-
nents. The clutch system provides the mechanical,
but still easily detachable, link between the engine
and the transmission. The system is designed to
ensure that the full torque output of the engine is
transfered to the transmission while isolating the
transmission from the engine firing pulses to mini-
mize concerns such as gear rattle.
OPERATION
Leverage, clamping force, and friction are what
make the clutch work. The disc serves as the friction
element and a diaphragm spring and pressure plate Fig. 1 Engine Powerflow
provide the clamping force. The clutch pedal, hydrau-
lic linkage, release lever and bearing provide the
leverage.
6-2 CLUTCH XJ
DESCRIPTION AND OPERATION (Continued)
The clutch master cylinder push rod is connected
to the clutch pedal. When the clutch pedal is
depressed, the slave cylinder is operated by the
clutch master cylinder mounted on the dash panel.
The release fork is actuated by the hydraulic slave
cylinder mounted on the transmission housing. The
release bearing is operated by a release fork pivoting
on a ball stud mounted in the transmission housing.
The release bearing then depresses the pressure
plate spring fingers, thereby releasing pressure on
the clutch disc and allowing the engine crankshaft to
spin independently of the transmission input shaft
(Fig. 2).
Fig. 3 Flywheel
1
◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo