2010 FX 35 Leak

[jmickle11]

I found a fluid puddle this morning that looked like antifreeze but was mid-car and offset to the passenger side. pretty good sized puddle. What's back in that area?

 

[ariele]

Because of a leak antifreeze coolant on my 09 FX35 with eleven years old and 100k miles, I had to replace two 1/4 in hose to both side throttle body.

 

[Denis McGuire]

It is likely the hose that goes to the heater core. It comes off the back upper part of the engine and goes inside the cabin on the passenger side.