Next day we get a call that they ordered a disassembled fuel pump by mistake. First we were quoted $460 for the job (parts and labor). We need a new fuel pump installed in our 1999 Ford Ranger, but feel like we're getting the run around from the shop we brought it to. Read more: Can we use Illinois lemon law? Do you think we d have a case? Are there steps we should take during these 30 days if we do go that route? Since the dealer has had the vehicle for a week and a half already and they are still waiting for the engine to be delivered, I would not be surprised if they keep it for more than 30 business days. "Lemon law covers vehicle nonconformities" There are several terms I'm unfamiliar with. I looked into the Illinois lemon law and from what I can see if the dealer has the vehicle for more than 30 business days we can file lemon law for refund or replacement with a new vehicle. I'm concerned about it being a refurbished block, the engine replacement being on the Carfax(devalue), and the brand new vehicle just feeling kind of tainted now. Either the vehicle came from the manufacturer with only 2 quarts and the dealer failed to do a predelivery inspection or the car actually somehow burnt 4 quarts I of oil in 4.4k miles(doubtful). A week later they get back to us and say they are waiting on a new engine. He took it in and the dealer said that only 2 quarts of oil came out(should have 6 quarts). My dad s brand new 16 Ford Edge Sport gave him a low oil light at only 4,400 miles.