I bought a clarity 5 weeks ago and an older retired relative wants to buy it off me. I suggested he buy new but he doesn't qualify for the federal credit. His proposal to me is to sell him my car for the price I paid minus 6500 thus netting me $1000. I would buy another clarity as my federal tax liability is over $15000. What are the chances irs rejects credit for the first car as I have resold it.