I was cleaning the motor a little and noticed this tube just sitting there doing nothing. The end of this tube is cured and I cant tell where it goes.... Can anyone lend me a hand on this one. There is no air being sucked or pushed or any fluid comeing out. I just cant figure this out. Thanks

 

that tube kinda just hangs there on all the maximas

 

I just hangs there... That just doesnt make sense to me. The other ends connects on the back lower end of the motor, close to the firewall...

 

are we talking about the transmission breather hose?

 

Tranny Breather...thats what it looks like to me too.

 

It is coming off the tranny, so it just needs a hose hangin around for nothing? Cause it doesnt suck any air in while the motor is on or anything.

 

it to let air out im pretty sure

 

tranny breather

 

Its there to equalize the internal pressure within the tranny. If it wasn't there to much pressure could build up and bad things would happen.

 

Its the tranny breath out.