I need auxiliary fan replacement instruction

[lilcap]

I'm looking for any guide on replacing the auxiliary fan on my E34. I came across a really great guide some years ago with really detailed instruction (pictures included) but of course I didn't need them then but now that I'm in need, the guide is nowhere to be found. If anyone knows of a great guide or video detailing the auxiliary fan replacement please direct me in the right direction.

[fo3]

https://www.bimmerforums.com/forum/s...7-*DIY-Aux-Fan