help identifying fluid leak
I got my 30,000 mile service on my 1995 C220 a few days ago, and now I have a mystery fluid leaking. The fluid appears to be water. It is clear and non-greasy. It is leaking from the very front part of the engine compartment, approximately in the middle front, but perhaps a bit closer to driver's side. It doesn't seem to leak during the day. After being parked overnight, I find a puddle in the morning, and then when I pull the car out of the garage, I get a trail of fluid/water. What kind of fluid could this be?