ASE Mechanics Transmission & Powertrain Repair

Question 1

What is the main function of a vehicle's transmission?

Accepted Answer

To transfer power from the engine to the wheels

Answer

To control the vehicle’s air conditioning

Answer

To store excess fuel

Answer

To regulate tire pressure

Question 2

What can cause delayed or rough shifting in an automatic transmission?

Accepted Answer

Low transmission fluid or faulty solenoids

Answer

Overinflated tires

Answer

Properly aligned wheels

Answer

Clean air filters

Question 3

Which component connects the transmission to the driveshaft in a rear-wheel-drive vehicle?

Accepted Answer

Output shaft

Answer

Starter motor

Answer

Radiator

Answer

Fuel injector

Question 4

What is the function of a torque converter in an automatic transmission?

Accepted Answer

To transfer power between the engine and transmission

Answer

To reduce braking distance

Answer

To increase fuel consumption

Answer

To store transmission fluid

Question 5

What type of fluid is required for most automatic transmissions?

Accepted Answer

Automatic transmission fluid (ATF)

Answer

Engine oil

Answer

Brake fluid

Answer

Power steering fluid

Question 6

What is a common symptom of a failing clutch in a manual transmission vehicle?

Accepted Answer

Slipping clutch with increased RPMs

Answer

Decreased engine RPMs at high speed

Answer

Loud exhaust noise

Answer

Lower fuel efficiency