Auto-dimming mirror w/ garage opener retrofit - 2Addicts | BMW 2-Series forum
Upgrading the auto dimming rear view mirror | Volkswagen Eos Forum
Genuine BMW - Auto Dimming Rear View Mirror E90 E82 Retrofit Harness - – German Audio Tech
BMW E90 Homelink/Temp/Compass/Anti Dazzle Mirror Retrofit to E46 - autoevolution
Auto-dimming mirror w/ garage opener retrofit - 2Addicts | BMW 2-Series forum
How to Retrofit a Compass Mirror on any Old BMW (It's Plug 'n Play!) – The Bimmer Barn
How To Retrofit Power Folding Mirrors On BMW F30/F31/F32/F20/F21 - YouTube
DIY - additional wiring info for Homelink / Autodimming mirror in e88/e93 - BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i)
E90 LCI Auto Dimming Rear View Mirror With Home Link & Invisible Compass Retrofit | BimmerFest BMW Forum
Anyone with experience retrofitting a Homelink mirror - BMW X1 Forum
Install auto dimming mirror? - XBimmers | BMW X1 Forum
08-14 BMW E90 E92 E82 1 3 SERIES OEM LH AUTO DIMMING AND HEATED MIRROR GLASS | eBay
DIY: The final Homelink retrofit guide - Page 4 - BMW 3-Series (E90 E92) Forum