Long time lurker, first time poster, but this has to be said...
Your website is a ****** disaster. It's like whoever designed the site just vomited code on a page and published it, your copy is full of amateurish grammatical, punctuation, and spelling mistakes. If I was in the market for a car I would have closed your page within 30 seconds of opening the tab before I even browsed your stock.
We operate in a digital age, and to the rest of the world outside a 1 mile radius, this is your showroom, and it looks like it's run by a 14 year old.
Incidentally if you want to invest in a good website without the dreadful copy I can point you in the direction of a few good professionals.