Trouble symptom
|
Suspect area
|
Remedy
|
Clutch slipping
| •
|
Car will not respond to engine speed during acceleration
|
| •
|
Insufficient vehicle speed
|
| •
|
Lack of power during uphill driving
|
|
Insufficient pedal free play
|
Adjust
|
Clogged hydraulic system
|
Correct or replace parts
|
Excessive wear of clutch disc facing
|
Replace
|
Hardened clutch disc facing, or oil on surface
|
Replace
|
Damaged pressure plate or flywheel
|
Replace
|
Weak or broken pressure spring
|
Replace
|
Difficult gear shifting (gear noise during shifting)
|
Excessive pedal free play
|
Adjust
|
Hydraulic system fluid leaks, air trapping or clogging
|
Repair or replace parts
|
Unusual wear or corrosion of the clutch disc spline
|
Replace
|
Excessive vibration (distortion) of the clutch disc
|
Replace
|
Clutch
noisy
|
When the clutch is not used
|
Insufficient play of the clutch pedal
|
Adjust
|
Excessive wear of the clutch disc facing
|
Replace
|
A noise is heard after the clutch is disengaged
|
Unusual wear and/ or damage of the release bearing
|
Replace
|
A noise is heard when the clutch is disengaged
|
Insufficient grease on the sliding surface of the bearing sleeve
|
Repair
|
Improperly installed clutch assembly or bearing
|
Repair
|
A noise is heard when the car suddenly rolled up with the clutch partially
engaged
|
Damaged pilot bushing
|
Replace
|
Hard pedal effort
|
Insufficient lubrication of the clutch pedal
|
Repair
|
Insufficient lubrication of the spline part of clutch disc
|
Repair
|
Insufficient lubrication of the clutch release lever shaft
|
Repair
|
Hard to shift or will not shift
|
Excessive clutch pedal free play
|
Adjust the pedal free play
|
Faulty of the clutch release cylinder
|
Repair the release cylinder
|
Clutch disc out of place, runout is excessive or lining broken
|
Inspect the clutch disc
|
Spline on the input shaft or clutch disc dirty or burned
|
Repair as necessary
|
Faulty of the clutch pressure plate
|
Replace the clutch cover
|
Clutch slips
|
Insufficient clutch pedal free play
|
Adjust the pedal free play
|
Clogged of the hydraulic system
|
Repair or replace parts
|
Clutch disc lining oily or worn out
|
Inspect the clutch disc
|
Faulty pressure plate
|
Replace the clutch cover
|
Binding of the release fork
|
Inspect the release fork
|
Clutch grabs/chatters
|
Clutch disc lining oily or worn out
|
Inspect the clutch disc
|
Faulty the pressure plate
|
Replace the clutch cover
|
Bent clutch diaphragm spring
|
Replace the clutch cover
|
Worn or broken torsion spring
|
Replace the clutch disc
|
Engine mounts loose
|
Repair as necessary
|
Clutch noisy
|
Damaged the clutch pedal bushing
|
Replace the clutch pedal bushing
|
Loose part inside housing
|
Repair as necessary
|
Worn or dirty release bearing
|
Replace the replease bearing
|
Sticking release fork or linkage
|
Repair as necessary
|
Hyundai Elantra HD: Troubleshooting
