Install the 1st puller "T40219" on the "triangle" of the mirror between the outer glass pressure bar and the door glass. Move the 1st puller "T40219" to the side and back by "distance c". Pull the 1st puller "T40219" up and hook it onto the glass pressure bar.
The marking line on the puller "T40219" must be covered by the upper edge of the glass pressure bar. Insert the 2nd puller "T40219" between the glass and the pressure bar in the "B-pillar" area. Move the 2nd puller "T40219" to the "distance b" to the side and hook it from below. Install the 3rd puller "T40219" in the "B-pillar" area, move it to the "distance a" to the side and hook it. All dimensions to the glass pressure bar are measured from the "B-pillar"
Size a = 185...230 mm. Size b = 350...385 mm. Size c = 520...555 mm.
Slightly press the "T40219" puller outward and unlock the glass pressure bar.
Sequentially completely unlock the pressure bar and remove it from the door flange in an upward direction.
Installation
The latches should not be bent, otherwise you will have to bend them back to their original position. Press the glass clamping bar from the outside, starting from the "A-pillar" with your hands into the door latches. Install the outside mirror.
(A link to the original source is available on the website: AUDIMANUAL.RU)