Question

During turns clear water drips on the floor on the passenger side. Tech A says that a faulty heater core could but the problem. Tech B says that a clogged evaporator drain could be the cause. Who is correct?

Answer 1

A clogged evaporator drain is the cause of the water dripping on the floor on the passenger side.

Step-by-step explanation:

Tech A and Tech B have different opinions on the cause of the water dripping on the floor on the passenger side during turns. Tech A suggests that a faulty heater core could be the problem, while Tech B believes that a clogged evaporator drain is the cause.

In this case, Tech B is correct. A clogged evaporator drain can cause water to accumulate and overflow into the passenger compartment, leading to water dripping on the floor. The evaporator drain is responsible for draining the condensation that forms on the evaporator coil during the air conditioning process. If it becomes clogged, the water cannot drain properly and ends up leaking into the car.

It is important to have the clogged evaporator drain cleaned or cleared to prevent further water leakage into the vehicle.