Hydraulic fill cap

[cityboy]

I've noticed this past few times I've driven my B7610....

I press it back down but when Im done with it for the day, its popped back up again.
I would assume its from pressure, the vent is plugged but I got no real clue.

Any help would be appreciated.
Thanks...Don.

 

[Tom in Mo.]

Yep you are on the right track. Find your tranny vent and clean it. I don't own any B series but dig up a parts book and you should find it.

 

[Tom in Mo.]

I found it. Part number 80 page 117 of the parts book. It is a bent tube thing on the front top of the top case forward of the filler cap.

 

[cityboy]

Yep you are on the right track. Find your tranny vent and clean it. I don't own any B series but dig up a parts book and you should find it.

Thank you. Seems like the bent thing to the left of the cap is my vent.
I'll clean it up, blow thru, see what happens.
Thanks again...Don.