Hyundai Sonata 1991 Shop Manual page 311

GENERAL
Symptom
Probable cause
Remedy
Hard to shift or will not shift Clutch pedal free play excessive Adjust pedal free play
Clutch release cylinder faulty Repair release cylinder
Clutch disc out of true,
runout is exces-
Inspect· clutch disc
sive or lining broken
Spline on input shaft or clutch disc dirty Repair as necessary
or burred
Clutch pressure plate faulty Replace clutch cover
Clutch slips
Clutch pedal free play insufficient Adjust pedal free play
Clogged hydraulic system Repair or replace parts
Clutch disc lining oily or worn out Inspect clutch disc
Pressure plate faulty Replace clutch cover
Release fork binding Inspect release fork
Clutch grabs/chatters Clutch disc lining oily or worn out Inspect clutch disc
Pressure plate faulty Replace clutch
cover
Clutch diaphragm spring bent Replace clutch
cover
Worn or broken torsion spring Replace clutch disc
Engine mounts loose Repair as necessary
Clutch noisy Damaged clutch pedal bushing Replace clutch pedal bushing
Loose part inside housing Repair as necessary
Release bearing worn or dirty
Replace release bearing
Release fork or linkage sticks Repair as necessary
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