Originally Posted by mmgrad

given that a new MB was just added to the stable... the garage door opener needed to be syncronized

sync-ing with the 'learn' button on the motor will not work.

as many of you have complained about not being able to program with a rolling code opener, try using this procedure:

1.) reset the car's buttons:
- hold the far left and far right buttons at the same time for a few seconds (i think you need to wait until you see some light flash)

2.) remote-sync buttons
- use an already programmed remote control garage door opener to sync a button in the car... the light at the mirror should blink, release buttons when the light starts flashing fast

3.) sync with motor
- now, press the learn button on the motor, then press the same button you remote-sync-ed (the learn indicator on the motor should stop blinking, but will stay lit), press the same button again and that light should go off entirely

WHOA-LA.... it is now programmed. or at least i hope it should.

GOOD LUCK!!!