Technician A says a four-wheel drive vehicle uses a transfer case. Technician B says an all wheel drive [AWD] vehicle has a center differential. Who is correct?
A)A only
B)B only
C)both A and B
D)neither A nor B

Question

Quizplus · Accepted Answer

Both statements are correct. A four-wheel drive vehicle uses a transfer case to distribute power between the front and rear axles, while an all-wheel drive vehicle typically uses a center differential to allow for different speeds between the front and rear wheels, providing better handling and traction.

Technician a Says a Four-Wheel Drive Vehicle Uses a Transfer