Looking to sell my 2006 TJ as is. Not sure how to assess a value starting point to list it. Shop looked at it yesterday and said the frame is acceptable. However, it does have several mechanical issues. Has some engine codes and needs further diagnostic testing. Brake lines and fittings need to be replaced. It does have newer wheels and tires, and the interior is clean. I wouldn't say it's just a parts vehicle, but will need some money put into it to have it safely roadworthy. I know all numbers are tricky and subjective. In fair condition Kelley blue book lists between 5200 and 6500 . Would starting at 4000 be reasonable in anyone's opinion, thanks for any response.