Two Technicians Are Discussing a Car with a Very Noisy

Multiple Choice

Two technicians are discussing a car with a very noisy water pump. The pump makes a lot of noise but is not leaking coolant. Technician A says the owner can continue to drive the vehicle as long as there are no signs on coolant leakage. Technician B says the water pump must be replaced immediately. Who is correct?

A) A only
B) B only
C) both A and B
D) neither A nor B