I had a 2024 GLB 250 4matic AMG that was totaled (not my fault). I've just taken delivery of a new 2026 GLB 250 4matic AMG and was going to program my garage door opener, but there are no buttons on the bottom of the rear-view mirror. The salesman from the dealership was stumped too. I've looked all over the interior of the GLB, but can't find the 3 buttons anywhere. Suggestions are greatly appreciated, so I don't have to carry my old remote.
