Author Question: A customer complains that the heater works sometimes, but sometimes only cold air comes out while ... (Read 133 times)

Bernana · **on:** Jun 23, 2018

A customer complains that the heater works sometimes, but sometimes only cold air comes out while driving. Technician A says that the water pump is defective. Technician B says that the cooling system could be low on coolant. Which technician is correct?

A) Technician A B) Technician B C) Both technicians D) Neither technician

Question 2

Technician A says that a cheater bar is an easy way to apply more torque to loosen a fastener. Technician B says that a cheater bar may cause a socket to shatter. Which technician is correct?

A) Technician A B) Technician B C) Both technicians D) Neither technician