My wife and i went to look at a Nissan truck for $...

My wife and i went to look at a Nissan truck for $8500.00. Was met with open arms and smiles. Truck drove good but truck was already running when we got there which means that any rattling it was going to do when its first cranked we would not hear. We were told on several occasions to not cut the truck off which sounded suspicious. When we got back to the dealership we told him we liked it and we noticed it had a major oil leak that we wanted fixed before we bought it. After 10 minutes of us waiting on the salesman the sales manager came over and told us it was a rear main seal and it would cost $500 to fix it. He would pay half of we payed the other half. For a car they are selling. These people have lost their kinds. Never again will I go to them.