SOS R1100gs pulled out bolt on back of block, won't go back in

Discussion about modern BMW twins
Post Reply
Ryan0104x
Posts: 5
Joined: Thu May 01, 2025 4:11 pm

SOS R1100gs pulled out bolt on back of block, won't go back in

Post by Ryan0104x »

Went to do a speedy oil change and pulled out this bolt thi king it was the drain without hesitation 🤦‍♂️

What is it? How does it go back in, it seems like it's hitting a spring or something of the sort
Attachments
20250501_131444.jpg
20250501_131444.jpg (1.28 MiB) Viewed 669 times
Ryan0104x
Posts: 5
Joined: Thu May 01, 2025 4:11 pm

Re: SOS R1100gs pulled out bolt on back of block, won't go back in

Post by Ryan0104x »

Found a post that this is the chain tensioner and put it back in the hole in the bottom. Seemed alright. Figured I should pull the wrong bolt out on the other side too for good balance...

It went right back in but the bike won't idle now. I assumed this was just to keep tension on a guide. I've searched up and down and can't find it on any diagram. Any insight would be helpful. Thanks
Ryan0104x
Posts: 5
Joined: Thu May 01, 2025 4:11 pm

Re: SOS R1100gs pulled out bolt on back of block, won't go back in

Post by Ryan0104x »

Pic attached
Attachments
20250501_151640.jpg
20250501_151640.jpg (1.4 MiB) Viewed 651 times
Ryan0104x
Posts: 5
Joined: Thu May 01, 2025 4:11 pm

Re: SOS R1100gs pulled out bolt on back of block, won't go back in

Post by Ryan0104x »

I'm parked on ground that isnt level so it's possibly I'm under filled , would that cause the bike to stumble and shut off when cold? If anyone can even tell me the name of the part between the (head&block?) That would give me somewhere to start.
Post Reply