Exam 37: Clutches

List three causes of clutch vibrations.

Coil spring-type pressure plates require less pedal effort than diaphragm-type pressure plates.

Which of the following is NOT an advantage of a diaphragm-type clutch pressure plate assembly?

A clutch release bearing is often called a(n)____________________ bearing.

Technician A says the pressure plate assembly squeezes the clutch disc onto the flywheel. Technician B says the pressure plate moves away from the clutch disc so that the disc can stop rotating. Who is correct?

Pilot bearings are being discussed . Technician A says the pilot bearing is located in the flywheel. Technician B says the pilot bearing is located in the crankshaft. Who is correct?

Which of the following is NOT a function of the flywheel?

Many manufacturers specify replacing the DMF (dual-mass flywheel)as part of clutch replacement.

The pressure plate moves away from the flywheel when the clutch pedal is ____________________.

Technician A says an oil-soaked clutch disc cannot cause clutch chatter. Technician B says clutch chatter cannot be caused by loose bell housing bolts. Who is correct?

In a self-adjusting-type cable clutch mechanism, the adjusting mechanism is located ______.

Hydraulic clutch systems are being discussed. Technician A says the clutch master cylinder will normally need about 1 oz. of fluid a year. Technician B says if the master cylinder is less than full, there is probably a leak in the system. Who is correct?

Technician A says the clutch allows the engine to idle while the vehicle is stopped. Technician B says the clutch is needed for gear shifting. Who is correct?

Shaft and lever clutch linkage are used on most modern passenger cars.

Technician A checks the flywheel for runout [warpage] using a dial indicator. Technician B uses a straightedge to check the pressure plate for warpage. Who is correct?

Which of the following is not a type clutch release linkage?

Which of the following is probably NOT the cause of a vibrating clutch?

Particles of cotton, brass, rope, and wire are added to prolong the life of the clutch disc and provide torsional strength.

The fluid level in the hydraulic clutch reservoir should be approximately one-fourth inch from the top.

Friction facings are riveted to wave springs that are also called marcel or ____________________ springs.