Good Morning all, I am in the process of replacing the rear output seal on a W115 / Early W123 4 speed. I need to know what torque to apply to the output flange nut.

I have looked at the Startek manuals for early W123 240D models and there is no transmission section.

Does anyone know where to find a Workshop manual or the torque for the output nut?

Thanks!

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Turbo300Mercede
87 300D W124
83 240D W123
80 300 TD Wagon W123, 4 Speed from 79 240D, SLS Rear Suspension

150Nm (113lb-ft)

Thanks!
To prevent me from posting questions for additional information, can you point me to where you found the information?

__________________
Turbo300Mercede
87 300D W124
83 240D W123
80 300 TD Wagon W123, 4 Speed from 79 240D, SLS Rear Suspension

https://www.dropbox.com/s/ze3s2jdaj936vdq/126798524-W123-716-Manual-Transmission-Manual.pdf?dl=0

There you go. It's from my personal dropbox.

Woah! Thank you so much I also really needed this!

Thank you for sharing! I have already looked through the pages and see much information that will be very helpful!

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Turbo300Mercede
87 300D W124
83 240D W123
80 300 TD Wagon W123, 4 Speed from 79 240D, SLS Rear Suspension

Turbo you will find lots of information just on this forum .Do a search for PINION SEAL REPLACMENT -HOW TO DETERMIN FRICTION i read 132fp lb thats with a new crush washer .Dont torque it up on old crush washer replace it first . I have the same manual as you do and your right no information on this flange nut .