User Guide

EXEDY Globalparts Corporation • 800.346.6091 • www.exedyusa.com
EXEDY Globalparts Corporation • 800.346.6091 • www.exedyusa.com
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Check Before Replacing
Check Before Replacing
9A
•Isthereanyproblemwithinstallationofclutchcable?
Check installation of shift control system.
9B
•Possiblediculttodisengagegears.Isthepedalheightorfreeplayadequate?
Adjust the pedal free play and rod projecting amount according to a service manual.
Check the return of piston of release cylinder.
•Isthereanyproblemwithinstallationofclutchcable?
Check installation of shift control system.
9C
•Failureoftransmission,ifitisaparticulargear.(exceptreversegear)
Check a transmission.
9D
•Isthereanyproblemwithinstallationofclutchcable?
Check the backlash of shift control system.
9E
•Isthepedalheightorfreeplayadequate?
Adjust the pedal free play and rod projecting amount according to a service manual.
Check the return of piston of release cylinder.
•Removeholddownbolts.(Holddownboltstypeonly)
Check the red painted hold down bolts through inspection hole.
9F
•Doesaclutchpedaloperatesmoothly?
Check a release fork and lever whether they operate smoothly.
9G
•Interferencenoisebydrivelineunderheavyload.
Check breakage, cracks, installation of engine/transmission mount, also check the backlash on a
drive train.
9H
•Removeholddownbolts.(Holddownbolttypeclutchesonly)
Check the red painted hold down bolts through inspection hole.
•Checktheinstallationofshiftrodandwiring,alsosmoothmovementofareleaseforkandlever.
9I
•Istheclutchpedalheightandfreeplayadequate?
Adjust it according to a service manual.
•Checkoilleakagefromareleasecylinder,mastercylinderandclutchline.
Overhaul or repair according to a service manual.
Check before replacing the clutch
Causes and Solutions (Shifting & Driving)
No improvement
Check after removing transmission
•Checkthebacklashonareleaseforkandlever.
•Checkthefailureanddirectiononareleasebearing.
•Checkscratchesonsplinehub.
•Checkwhetherpilotbearingrotatefreely.
Always replace with new components, if failed.
•CheckoilleakageorsmoothmovementonCSC,ConcentratedSlaveCylinder.
Always replace with new components, if failed.
•Removeaclutchandreplacewithnewparts,iffailed.
Check a release bearing, a pilot bearing, a release fork and a pivot, when you
replace a clutch.
Pedal height and free play shall be adjusted, and hold down bolts and set wire
shall be removed as well.
•Inspectslideportionatreleasebearing/releasefork.
Grease up
•Checkoilorgreaseonaclutchdisc.
Replace with new clutch disc, if contaminated with oil or grease.
•Checkapressureplatewhetheritisshinygroundfrictionsurface.
If a driver put his foot on a clutch pedal during driving, the clutch performance is
deteriorated and results in bad semi-disengagement performance.
•Removetheholddownboltsorsetwiring.
Replace it, if failed.
•Inspectslideportiononareleasebearing/fork.Greaseup.
•Checkthedeformationofstrapplateandclip,brokenpartsbetweengapaswell.
Replace it, if failed.
•Checkthebacklashonareleasefork/lever
Adjust or repair it according to a service manual.
•Incaseofafailurewithoutknowncause,pleaseapplyarequestthattherebeaninvestigationbasedonwarrantycerticate.
Followings, however, are not eligible
1. Failure by wear or aging variation
2. 90 days or 3,000 miles under normal driving condition after installation