Hello everyone. I crashed into a cut asphalt in the dark, the impact was so strong that it broke the pillar. Visually, the spars are even, the glasses are in place, but in the cabin under the mats a barely noticeable creak of metal began to appear when hanging diagonally. I suspect that the factory points burst or the structural glue under the factory seam peeled off. Does anyone know where the body is tested for micro-movement under load using strain gauges to find the exact place of the rupture before the body starts to "breathe"?