2000 dodge ram 360 4x4
I am getting a antifreeze smell when I run the fan with the heater on. I am
not detecting any leaks, and the coolant is topped off. I am guessing there
is a pinhole leak in the heatercore or hose somwhere around it? my garage
floor is dry, no drips anywhere.
when the fan is OFF and the heater knob is turned ON, in the cold morning I
can see mist come up slowly out of the 2 middle vents on the way to work.
not steam, just looks like hot vaporized coolant.
any ideas the best way to proceed in fixing? should I start removing the
dash and get to the heater core for a visual or is there something else I
can do? just need some encouraging words here, thanks in advance.