Iam in need of knowing howto set the garage door opener on the rear view mirror? It has 3 buttons and I just cannot figure this feature out!Our door opener quit working we are down to just one opener. I want my wife to have the security of being able to shut the door before she gets out of the car and close the door after pulling out of the garage,we have had home invasions in the area and this has been the "MO" the guys are using. If she is driving the benz the opener on the mirror is the only option because the opener is in the other car. PLEASE HELP!!!!!

Thank You Very Much For The Instructions.

Sincerly,

Bill

 

What model/year is your car.

1- You need to know if your car works with the rolling code opener (if you have this type) in your garage.

2- Either look in your MB user manual or find instructions at http://www.homelink.com/training/train.taf.