Love these. Thanks so much for posting. I will say that in the mirror removal directions, I was unable successfully snap the mirror back onto the posts. The posts themselves get pushed all the way in and it didn’t seem to line up right. If anyone does do this, I’d recommend removing the entire mirror housing first, then snapping off mirror, doing whatever work, snapping mirror back on, then reattaching mirror housing. Getting the mirror back on is damn near impossible...
Well, my wife woke up this morning to a note stating that I had a "butt accident".... with the Clarity's mirror next to it. Was wiping the glass roof on the Tesla while using a stool (lol butt accident), and on the way down hit the mirror with my butt. The thing snapped at the stem. Wow! I didnt even hit it hard enough for it to hurt... after examining it for a while I think the plastic they use is terrible! It seems porous and non elastic, it shatters instead of bending. Maybe to make the mirror withstand tens of thousands of hours of sun exposure, but still... if thats the plastic you gotta use, then design it in a better way, or how about a metal rod, just an inch of it, at the stem?
Anyhow, took it to dealership to get a quote (I already was expecting $1300ish including labor from other posts here). Yup, mirror itself is around $950, labor/calibration is $250, plus if you need the back cap (which is painted to match your car) then its another $88.
I knew these were the numbers I was going to be get, but I still told the parts guy... WoW, that mirror is like 1/20th the cost of the car...
I confirmed with him that its not serviceable, they cant reuse anything except for the $88 cap. So no matter what, my mirror is trash now. Why cant you reuse a perfectly good mirror motor/camera, is beyond me... if its hard to service, then why is it not designed to be easy to service?
Since this the state of things I figured I might as well tinker with it to see what I can do to salvage the situation. It wasnt long before I came to the conclusion that I can definitely fix it. However that would require that it no longer folds. This is because the design uses very thin plastic, gluing it wont give enough support, additionally it is right against the moving plastic, unless you use a microscope you wont be able to glue one without gluing the mechanism together.
Seeing how this is the passenger window, I dont think we've ever folded it in the 1 year ownership of the car. Plus, this means that Id be giving $1300 just to have the 'feature' of it being foldable. (I feel my fix made it more durable than a replacement would be, or at least just as much).
I saw 3 approaches.
1) Superglue (I think too brittle for this type of job)
2) 2 part epoxy (should be strong enough, after a few days its as hard as a piece of amber)
3) Screw the two pieces together. It would be inside the housing so would not be visible at all. (but has risk of cracking the plastic, would need careful pre-drilling etc).
I decided to go the epoxy route.
The mirror is back on the car, I test drove it, camera, adjustment work perfectly. Didnt test the heat as there was no condensation, but Im sure it works. If at some point it breaks off again (although I gave it a tug and its solid as a rock), or I decide I want the fold. Ill pay up the $1300 to get it replaced. or maybe Ill find an aftermarket/used part eventually for a few hundred.
Now, as to why Im replying. I spent a good 2 hours trying to figure out how to take the cap off. Never could figure it out. There are 4 squeeze clips visible, and there are 3 hidden clips inside the housing. All service manuals Ive looked at just say "release clips". I have no idea how you are supposed to release clips you cant see or get to. Id queeze the housing, hear them release, but the cap wouldnt budge. I eventually gave up and disassembled the base of the stem and went that route. That was enough for the glue approach.
Now, as to snapping back the mirror.... WOW.. no kidding. Who designed this thing? and Im curious how do they do it at the factory!
I ended up doing it after 15 minutes or so of huffing and puffing by taking thin pliers (not needle nose, just something that has a thin profile), covered the ends with masking tape to prevent damage and squeezed the white actuator posts as I put the mirror onto them. It worked. You have to do it in specific order, if you do it on wrong order then the gap for the pliars is too small.
After the two are on you have to snap the center on. I havent tried, but perhaps you can snap the center on first, then the posts will reach even if fully retracted?
Anyhow, I have a fully functioning mirror now, except the folding in.