View Single Post
      08-10-2019, 04:23 PM   #89
gheumann
New Member
gheumann's Avatar
United_States
25
Rep
18
Posts

Drives: 2020 BMW Z4 M40i, 2018 540i
Join Date: Jan 2006
Location: Wine Country, CA

iTrader: (0)

I find the "put the top, windows down with the key" and "put the top/windows up with the key" feature to be really mysterious. I have the doors set to both unlock with one key press. I've had both success and lack of it with either two presses (press and hold on the last one) or three. What is the "secret handshake?
Appreciate 0