It means you have a leaky heater core. You may also find the front passenger floor wet with engine coolant.
I assume you mean smoke and water are coming from the A/C vents. I suspect you are seeing steam and coolant. You probably have a heater core leaking.I assume you mean smoke and water are coming from the A/C vents. I suspect you are seeing steam and coolant. You probably have a heater core leaking.
That "mist" is more than likely coolant steam coming from a leaky heater core. Replacing the heater core is your best option.
The air is off.
If the vents are inside the cab of the truck, this could mean you have blown your heater core.
i would get some one to check that out it sounds pretty scarry! i would stay out of that room for a while.
It mean water evaporate from the heat.
Fuel level, heat or air conditioning up, both high and low, high only, floor only. Center vents are for air conditioning output only, no heat. Heat is designed to blow out side and floor vents only. NOT center. Center is only for air conditioning or summer vents.
Boiling water has a lower latent heat than steam. Steam is the transition from liquid to gas for boiling water. If by boiling water you mean liquid water at the temperature of 100 degrees Celsius then yes, steam has a higher latent heat.
From the vents or from an AC line? If you're tracing your lines, and you feel heat coming off of the smaller lines, that's normal... refrigerants gets heated and superheated as it cycles.. the operation of AC is a series of heat exchanges.If you're getting it out of your vents, then there's a condition in your system which is preventing the AC system from providing sufficient cooling. It could be a number of reasons why, and AC diagnosis really isn't a do-it-yourself task.
Generally, with that smell- the heater core has gone bad.
heater core is shot and you have to get a new one
if it's coming from the tail pipe or an exhaust leak, it means you have a blown head gasket!