For this retrofit there are no installation instructions.
To be installed by skilled personnel only, best by a BMW partner.
BMW is unable to accept any responsibility for operating failures and damages resulting from incorrect installation.
Installation time approx. 0.25 hours, which may differ depending on the condition of the vehicle and the equipment in it.
The desired variant can be freely selected
EC = Electrochromic
Radio = Radio remote control
LED = LED for anti-theft alarm system
GTO = integrated universal remote control/garage-door opener
FLA = Autobeam
Compass = Digital compass display
ETC = Electronic Toll Collection
TLC = Lane Departure Warning