thankx for the tip apw2607.
? will it reset all settings ( phone speed dial, etc ) If I do this ?

? for y5choi.
I do have comfort access on my X5 and sometimes one of door (rear right passenger) malfunctions then would fucntion the next time I try it on another day.
Maybe its irratic in this cold weather.
I also encountered my adaptive headlight to malfunction when I started one cold day and it functioned the next time I started the car.

Just wondering if BMW cant take this Canadian weather