BigMoodyCurve

I found this on Club Lexus: I just changed some o-rings on my hose reel, and the old ones (I think the wall thickness is 5/32) were just sitting on the shelf in my garage, when it occurred to me that I might solve my problem with them. So I snipped one, then I rotated the driver side outside mirror fully in (toward the door handle). This lifts up the mirror housing on the shaft (sorta like a screw, I guess), creating a bit of a gap. I stretched the open o-ring between my fingers and slipped it into the gap. Then I rotated the mirror back to the normal position. There is a little bit hanging out on each side that will need to be trimmed. Viola! Shake gone.

My driver side-view mirror is loose or wobbles - I don't know if the side-view mirror comes in two parts, but for this discussion I will describe the side-view as though it has two parts. The bottom part is secure, it is the top part of the mirror (the part that can be moved manually) is loose. Can the mirror be tighen, can the specific section be tighten?

How do you tighten it? Nut, screw ??? Where is it located? Thanks Could you please share your knowledge on tightening the visor?

Is it possible to tighten the visor? Or, does this loose visor need to be replaced?