What is this?

[G-MAN]

I had to take my Chrysler in today for the M30 recall (PCM and TCM reflash) and I asked the tech what this was. It's the vent for the ZF 8-speed transmission. Mystery solved.

 

[SteveSRT8]

Originally Posted By: yonyon
Originally Posted By: mechtech2
Probably a line NOT used on your model .
Factories don't use those ends on any outlet venting. things are contained.


Similar fittings may be used for ventilating differentials or transmissions, and even vacuum operated components.


BINGO! We have a winner.

Hey G-Man, did you get the trans flash update yet?

 

[G-MAN]

Originally Posted By: SteveSRT8
Originally Posted By: yonyon
Originally Posted By: mechtech2
Probably a line NOT used on your model .
Factories don't use those ends on any outlet venting. things are contained.


Similar fittings may be used for ventilating differentials or transmissions, and even vacuum operated components.


BINGO! We have a winner.

Hey G-Man, did you get the trans flash update yet?


Yes, reflash done. Took about 20 minutes.