TURN ON SUBTITLES:
I’d like to start by saying after having this for almost a year, I do not recommend it. It’s not well enough made to feel natural in the car. I would suggest you avoid this one. The light on the AC button is so dim you can’t tell if the AC is on, the climate control is a bit jankey. I don’t know why they used these buttons instead of going with a touchscreen option for temperature adjustment. It just doesn’t feel right. 
WARNING! If you splice the power wire to make it longer DO NOT let the wire touch anything metal or you will blow a 5 amp fuse under the hood.
Easy to replace. Bottom left when looking under the hood. Small fuse.
If the display doesn’t turn on, check that fuse.
IMPORTANT NOTE:
If there is no temperature variation between 60 and 80° and the temperature is either all the way hot at 83 or all the way cold at 59. Go into the cars (language/units) settings and change it to Celsius.
That should fix it.
BMW Climate control panel, touch screen upgrade installation.
For the 2013-2019 BMW 2, 3 and 4 series.
I am not making any money off this and have no affiliation with the seller. I am just posting it to help people as there is no installation manual.
Fitment and product info here:
www.ebay.com/itm/175676576324
21 июл 2023