yes its auto tint.Its just half clear with no tint,and half tinted,when you press the mirror hard the line moves back up to where it should be.Like the back of the mirror is peeling off.But just tint.I wish I could buy replacement mirror to glue in place.
They screwed with the photos here anyway

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1999 w140, quit voting to old, and to old to fight, a god damned veteran, deutschland deutschland uber alles uber alles in der welt