Exam 20: Dual Clutch Transmissions

Tech A states that a wet clutch is cooled with antifreeze. Tech B states that a dry clutch does not use hydraulic pressure to apply and release the clutches. Who is correct?

All of the following statements with respect to replacing the clutch on dry dual clutch transmission are true except:

Technician A says that the 6DCT250 transmission moves the shift forks through a set of gears and machined cams via a cable. Technician B says that a special cam gear prevents two gears from being engaged at the same time. Who is correct?

Which of the following terms is used to identify clutches that are designed to operate immersed in hydraulic oil or transmission fluid?

A __________ contains two sets of single disc clutches, similar to a traditional manual transmission clutch disc.

Which of these transmissions uses two, either wet or dry, clutches in place of a standard torque converter to connect the engine to the transmission?

Tech A states that on a dual clutch transmission one or more of the synchronizers must be engaged in order for the parking pawl to engage. Tech B states that both clutches are applied to park the vehicle. Who is correct?

In a wet clutch system, which of the following directs the flow of hydraulic oil?

Choose the correct statement with respect to the construction and operation of a dual clutch transmission.

Identify the component given in the figure.

The function of the damper springs is to:

The special tools to repair some dual clutch transmissions can cost over $6000.

Tech A states that dual clutch transmissions are actually more like a manual transmission than a traditional automatic. Tech B states that rebuilding a dual clutch transmission requires the same tools as rebuilding a manual transmission. Who is correct?

Which of the following statements is true with respect to a wet clutch?

The function of the blocker ring synchromesh unit is to:

Which of the following is the main advantage of using a dual clutch system in vehicles?

The downside of the dry clutch system is that:

Technician A says that the high-performance models are typically equipped with a paddle-shifted dry clutch system to handle the high torque produced by the engine. Technician B says that a wet-type clutch is the type of clutch system with a hydraulic system. Who is correct?

Which of these transmissions uses two, either wet or dry, clutches in place of a standard torque converter to connect the engine to the transmission?

Technician A says that when a transmission is in first gear, the first input shaft (or the hollow shaft) is connected to the engine. Technician B says that when the transmission is in second gear, the first input shaft (or the hollow shaft) is connected to the engine. Who is correct?