This is a redesigned spare part that replaces the small plastic mechanical link inside the VW Tiguan 2010 climate control / heating system. When this link breaks, the cabin blower stops working correctly — air doesn’t blow, or only works in one position. The original part is thin and often cracks with age, cold weather or repeated movement. This model is a remodeled and reinforced version of the original piece. ✔ What it does connects the blower / climate flap mechanism restores proper movement inside the HVAC unit brings back normal air flow in the cabin This part was made from a real broken sample and tested in real use. Compatibility Designed for VW group cars using this style connector (VW / Skoda / Seat). Always compare shape and dimensions to your original before printing Installation Remove the old broken link and snap this one into place in the HVAC mechanism.