Transmissions Revision

How are the two halves of this component connected?

• Transmission fluid

• Connecting rods

• Clutch straps

• Coil Springs

What multiplies the torque in a torque converter?

• Impeller

• Turbine

• Stator

• Lock up clutch

How would paddle shifters communicate with the ECU?

• Mechanical linkage

• Electronic switches

• Hydraulic pressure

• Telemetry

How would you diagnose an automatic transmission output speed sensor?

• Measure its temperature

• Use an oscilloscope to measure its voltage

• Use a multimeter to measure its voltage

• Use a feeler gauge to measure its end float

What would you use to measure and check a final drive pinion bearing?

• DTI to measure backlash in the crown-wheel

• Torque wrench to set and measure the pinion preload

• Engineers blue on the gear teeth to see tooth contact pattern

In the diagram below, what would you measure/check?

• Cross pin length

• Side gear clearance

• Side gear width

• Cross pin diameter

In the diagram below, what is being checked/measured?

• Synchro/baulk ring end clearance

• Selector fork/sleeve clearance

• Synchro/baulk ring runout

• Synchro/balk ring backlash

Before working on an automatic transmission, what procedure would you follow:

• Listen to all the customers information

• Listen to the receptionists advice

• Take the vehicle for a road test

• Use only the information found on the diagnostic tool

In the image below, what configuration is this?

• Transverse engine FWD

• Two wheel drive

• Longitudinal RWD

• Four wheel drive/4x4

What is the advantage of a final drive?

• To increase the output torque

• To decrease the output torque

• To increase fuel economy

• To increase vehicle speed