Daewoo Nubira User Manual page 248

5C0 – 2ICLUTCH
DEFINITION: When the pedal is pressed to the floor, the shift lever does not move freely in and out of reverse gear.
Check for a loose linkage.
Check for a damaged clutch disc.
Check for an improperly installed fork shaft.
Check for the clutch disc hub binding on the input shaft
splines.
Check for a warped or bent clutch disc.
Check for the driver improperly operating the vehicle.
Check for an oil–soaked clutch disc.
Check for a worn facing or a facing torn from the disc.
Check for a warped pressure plate or a warped flywheel.
Check for a weak diaphragm spring.
Check for a driven plate that is not seated.
Check for a driven plate that is overheated.
SPECIAL TOOLS
SPECIAL TOOLS TABLE
J–36547
Input Shaft Seal
Installer
DIAGNOSIS
CLUTCH OPERATION
Fails to Release
Checks
Checks
Repair or replace loose linkage, if necessary.
Replace the damaged clutch disc.
Remove and properly reinstall the fork shaft. Very lightly
lubricate the fork fingers at the release bearing with wheel
bearing grease.
Repair or replace the clutch disc hub.
Replace the warped or bent clutch disc.
Slipping
Correct the driver's operation of the vehicle as necessary.
Correct the leak at its source and install a new clutch disc.
Replace the worn disc with a new disc.
Replace the warped pressure plate or the warped fly-
wheel.
Replace the pressure plate.
Start the engine 30 to 40 times. Do not overheat the en-
gine.
Allow the driven plate to cool.
J–42474
Clutch Arbor
Action
Action
DAEWOO V–121 BL4