Question

If your vehicle has an alcohol evaporator, it is there to:

a) Rid the wet tank of alcohol that condenses and sits at the bottom

b) Eliminate the need for daily tank draining

c) Reduce the risk of ice in air brake valves in cold weather

Answer 1

An alcohol evaporator is used in vehicles to reduce the risk of ice in air brake valves in cold weather.

Step-by-step explanation:

If your vehicle has an alcohol evaporator, it is there to reduce the risk of ice in air brake valves in cold weather. Water freezes at 0°C, which can cause ice to form in air brake valves, making them ineffective. By using alcohol in the evaporator, which has a lower freezing point than water, the risk of ice forming in the valves is reduced.