I see some kind of leak under passenger side foot well on my Base 2010 Cayenne V6. It's not dripping in garage but can see wetness under. What could be the leak? Trying to identify. Appreciate your help.

Thanks,

 

Any leaks further up the chassis? Or is it just on the cross member.

 

I'm guessing hydraulic fluid. What color is the fluid?

 

It could be Horse Power sweat. All the old muscle cars used to have it...LOL