Thank you for the reply.
I have one more question. do I unstake the nut first? or is that possible?

It would take a lot of torque to over come the staked part.

I also read to use an impact gun to remove the nut, or break it free.

I under stand torqueing it back on to get the proper tightness.

Charlie

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there were three HP ratings on the OM616...

1) Not much power
2) Even less power
3) Not nearly enough power!! 240D w/auto

Anyone that thinks a 240D is slow drives too fast.

80 240D Naturally Exasperated, 4-Spd 388k DD 150mph spedo 3:58 Diff

We are advised to NOT judge ALL Muslims by the actions of a few lunatics, but we are encouraged to judge ALL gun owners by the actions of a few lunatics. Funny how that works