Quick question on Coolant Expansion Tank.
 

I have a very small antifreeze leak that for the life of me I can not find, and am hoping its not a head gasket, or a cracked block.

If anyone has a chance, can they please look at their coolant expansion tank when the engine is hot and see if they notice any droplets on the INSIDE TOP portion of the tank?

I am hoping that this is just normal condensation.

Thanks

Phil