LEAK

I have noticed a leak coming from under the truck. I cannot see exactly where it’s coming from as I have a plate over my catalytic converters… I was thinking it might be condensation coming from the AC unit when I am using it… It leaks enough to see it on the concrete when it’s parked- I grabbed a drop of it- it’s odorless and clear. I don’t believe it’s leaving a stain on the concrete. What might this be?

 

Depending on the humidity your AC condensate drain can be dripping steadily.

 

I've noticed the same thing. I think it's condensation coming from the HVAC unit. It happens even without using the AC in my case.

I rolled under there last fall before the snow flew and found a small rubber hose it appeared to be coming from. I haven't looked further since though because of winter weather. It's on my list of things to chase down on my next days off.

 

I’m sure it’s from AC

 

Thank you.

 

Thank you.

 

Thank you.

 

Thank you.

 

Taste it and try to set it on fire.

If it ignites then you have a problem. If it tastes like anything other than water it’s also probably not good.

If it doesn’t taste like water, don’t set it on fire while on your tongue. Unless you’re into that. Not judging.

 

#science

 

Fair enough.

 

Water condensation from the exhaust is a possibility too. A couple of weep holes in muffler, not sure the cats have them. The a/c is on a lot more that you think too, defrost will have the compressor kicking on even when the dash says a c off.

 

Thank you.