Door mirrors vibrating. Mazda 3 sport black 2018

[JaguarV12]

When I close the passenger or drivers door, the door mirror vibrates.
The drivers door mirror vibrates whilst driving and gets worse at high speeds.

Anyone had this problem before?

[E-bmw]

Is this the mirror (glass) or the full assembly bolted on the door?

[Pica-Pica]

To be clear, is this both door mirrors? Does the glass feel loose on its mount? In most cars, the glass is usually on a frame the snaps onto a mating part within the mirror housing (but obviously not part of the housing). Is it vibrated by road or engine, as far as you can tell?

[E-bmw]

Pica-Pica said:

To be clear, is this both door mirrors? Does the glass feel loose on its mount? In most cars, the glass is usually on a frame the snaps onto a mating part within the mirror housing

This is what I am trying to get out of the OP also, it is a simple fix if that is the case.