Might just be me... but if was considering buying a car from your company, and went to your website for a look, and happened to see that you have adsense on it... I'd immediately think that your company must not do too well, if you feel the need to put adsense on the site... Seems kind of silly to me for you to have them on there, and gives your company an amateurish feel.. If the site was strictly informational (and not promoting a business), I would see it as acceptable... but in your case it almost feels that your company isn't confident enough in their ability to sell cars, that they need to rely on extra sources of money. Sorry, just my thoughts... but just wanted to give you that suggestion.