4. Each of the following can cause clutch slippage
except:
(A) excessive pressure plate apply spring pressure.
(B) warped flywheel or pressure plate surfaces.
(C) worn clutch disc.
(D) misadjusted linkage.
5. Technician A says that clutch grabbing and clutch
chatter are the same condition. Technician B says that
clutch vibration or chatter could be caused by broken
engine or transmission mounts. Who is right?
(A) A only.
(B) B only.
(C) Both A and B.
(D) Neither A nor B.
6. If a noise is heard when the clutch pedal is completely
released (up position) with the engine running, which
of the following bearings is probably defective?
(A) Engine rear main bearing.
(B) Clutch pilot bearing.
(C) Throwout bearing.
(D) Transmission front bearing.
7. Technician A says that automatic transmission fluid
can be used to refill a hydraulic clutch linkage reser-
voir. Technician B says that kinked clutch linkage
cable can be lubricated to restore normal operation.
Who is right?
(A) A only.
(B) B only.
(C) Both A and B.
(D) Neither A nor B.
8. Each of the following is caused by improper clutch
adjustment except:
(A) clutch drag.
(B) clutch slippage.
(C) grabbing clutch.
(D) throwout bearing wear.
9. Technician A says that a badly slipping clutch usually
cannot be fixed by adjusting the linkage. Technician
B says that free play at the clutch pedal should be
measured before attempting to adjust the clutch link-
age. Who is right?
(A) A only.
(B) B only.
(C) Both A and B.
(D) Neither A nor B.
10. Opening the slave cylinder bleeder valve while press-
ing on the clutch pedal will cause the pedal to _____.
(A) slowly rise
(B) become hard to push
(C) go to the floor
(D) lock up
11. A pilot shaft is used to align the pilot bearing and the
_____.
(A) pressure plate
(B) clutch disc
(C) input shaft
(D) throwout bearing
12. Technician A says that one should never work under
a vehicle that is supported only by a hydraulic jack.
Technician B says that jack stands should always be
placed under a vehicle that has been raised on a
hoist. Who is right?
(A) A only.
(B) B only.
(C) Both A and B.
(D) Neither A nor B.
13. Technician A says that pilot bearings should be care-
fully checked once the clutch is removed. Technician
B says that the flywheel should not be removed unless
it is damaged or needs resurfacing. Who is right?
(A) A only.
(B) B only.
(C) Both A and B.
(D) Neither A nor B.
14. A flywheel has deep scoring and cracks. Technician A
says that any amount of metal can be cut from the
flywheel to fix this condition. Technician B says that
the flywheel can be lightly sanded and reused. Who
is right?
(A) A only.
(B) B only.
(C) Both A and B.
(D) Neither A nor B.
15. Technician A says that a clutch disc should be reused
unless wear or damage is severe. Technician B says
that all replacement clutch parts should be carefully
compared to the old parts to help ensure they will
work properly. Who is right?
(A) A only.
(B) B only.
(C) Both A and B.
(D) Neither A nor B.
16. Technician A says that a pressure plate must apply
evenly to prevent clutch grabbing. Technician B says
that the throwout bearing should be replaced if it
shows any signs of wear or damage. Who is right?
(A) A only.
(B) B only.
(C) Both A and B.
(D) Neither A nor B.
Chapter 7 Clutch Problems, Troubleshooting, and Service 155