Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Mismatch to the model year

When I placed the order, I used the tool on the website to make sure that it fits my 92 NISSAN Sentra XE coupe. Sadly, when I took a pain to take the internal door panel and the original mirror off, I found that new one's cylindrical column designed for help to find the right fitting position was offset by almost 5mm away from the original design. I have to clip off that plastic thing to install it. However, when I hook up the cables, the motor didn't work at all, while my original mirror's motor still works except the glass on it was chipped. I think there might be some voltage mismatch for the original design, but I don't have tools to find it out. It is totally waste of my money.