95 s320 722.5 transmission
 

i am trying to find information on check ball or valve location in the case on a 722.5 . i have looked and talked to alot of people about about my problem and most tell me i am missing check valves in the case side of the valve body but no one can tell me where it gos or what it looks like! any help :confused: thanks

The 722.5 is just like the 722.3 trans up to the rear cover..

What is the problem? Internal fluid bleed-off??

722.5
 

yea has a reverse problem !

Uh oh, that's where it all begins... :(

i belive i can fix it if i can find the info ! no one wants to give it up.

It sounds like a B2 servo problem. Here's a link to the FSM: http://w124-zone.com/downloads/photos/300TE/remove_tranny/tranny_722_repair.pdf

I hope this helps.

722.5
 

OMG Christine that is great info! but.....its for a 722.3 not a 722.5 the back half of the case is different. do you know the sight for the 722.5? Thanks a bunch jerry

Sorry, wrong link. This one covers .3's, .4's and .5's: http://w126.pp.ru/akp722.pdf

722.5
 

christine thank you very much ! YOUjust may be a sanity saver ! i OWE U 1 ! if you ever need any help with any other transmission besides a mercedes just ask THANKS AGAIN Jerry

Hello Christine thanks for this great info.

I own both W124 and W211.

Do you have the similar link for the 7G-Tronic gear box that is on the W211 (420CDI)?

In advance many thanks

No, I don't. Sorry. I'll keep an eye out for it while I continue to sift for additional 722.3 info though.