I’m not sure if every Ayira are the same. The rear side windows. Back side along the moulding. I did 3 times bottom loading using tool.film on Back side kept on seeing the line. Film couldn’t lay flat down, one time top loading with shorter pattern. Same. Then remove the door panel. Still couldn’t make it perfect. Realized the glass itself has a defect. On the inside toward back. It has a black hard plastic moulding glued to glass and stick outward pass the door moulding. Doesn’t matter what to do. Film just can’t stay flush or slide in. Only option is to under the pattern. I had to call the owner back and showed them.
it s either under cut the pattern or they have to bring car back to Dealership to have glass replaced. Wonder if any one experience that. I should have taken the pics.