HBerman

Is it possible to obtain the parts that are installed in Canada on our US W212 models?

fromthebeginnin

I'm sure you can get the part numbers and obtain the mirrors, you need a fellow member with a vehicle that has the feature to go to his Canadian MB dealer and provide the VIN to get the correct part numbers for a folding mirror, switches, etc. The problem or let me say challenge will be the wiring harness and tricking the computer, you will have to find a good/creative shop who knows their way around MB's to do the install. One way to do it, is to contact Steve at
http://www.mbenznl.nl/index.php he will create the Bill of Material, package it and send it, I heard he visits the states and does installs a couple of times per year (he is a sponsor on mbworld). He has a solid rep on this forum, I've contacted him and he very professional, send him the link to the thread.

FTB

PS good luck, btw it won't be cheap but from what I've heard he will do it right with all MB parts.