Lincoln/Mercury Repair: 02 Mercury Sable leaking coolant, mercury sable, temperature guage

Question
I have a 2002 Mercury Sable that is leaking coolant under the front passenger side, next to the tire.  The temperature guage stays normal when I'm driving & it isn't smoking or overheating.  When I park the car & turn off the engine, it just leaks a small puddle under the car, but I can't tell where it's coming from.  What do you think is the most likely cause?  Thanks, Angie

Answer
Hi Angie,

Is it green or clear like water? If it's green, you'll want to have that checked out by your local garage. If it's clear, it's likely condensation from the A/C unit, nothing to worry about and is quite normal. The more humid it is, the more condensation you'll see.