BIMMERMIKE

What’s everyone feeling about using same tensioner bolt, will it leak oil?
I’m ready to button everything up but no new bolt.

BIMMERMIKE

Also know as adjusting screw 928 105 075 03

Bertrand Daoust

I would use a new one.

Mrmerlin

IMHO In the grand scheme of things you can reuse the original bolt BUT,
you should put some thread sealant on the threads where it passes through the tensioner body to prevent leaks.

I use Loctite 567 PTFE non setting pipe sealant its white.

A new bolt works too but the original should be just fine unless it has damaged threads or its all rusted.

Adamant1971

I have PTFE and can bring tonight if you are gonna use the old bolt

BIMMERMIKE

Thanks to all , appreciate the comments