2002 X5 3.0 - Doors won't lock with key, or center button

[andrewwynn]

Including the new ones. The e70 doesn't use rechargeable fob!

Did you try to sync your current fob? Did it used to work now doesn't?

[SaltLifeCI]

Originally Posted by andrewwynn

Including the new ones. The e70 doesn't use rechargeable fob!

Did you try to sync your current fob? Did it used to work now doesn't?

The fob used to work, and hasn't for a few months. I'm pretty sure its gotta be the battery.

I gripe at the GM dealer about the MyCadillac app, not being able to start my Lyriq... First world problems I know... but to think BMW didn't learn over decades to make a replaceable battery in a fob is just insane to me.