I have a 1999 Nissan Altima, and I needed the timing chain replaced so I went to a mechanic by my house. At first he changed the wrong thing but I said alright fix the timing chain and he said I also need to replace the radiator and I said alright. I got the car back without oil or coolant and a month later i went back after realizing they didn't put any in and he filled it up. That was about half a year ago, my cars been running rough and now I went to get an oil change and the entire engine compartment had oil all over. I went to 4 mechanics and they all said that the engine wasn't put together back completely and there is a part missing so the engine is spilling out oil and I will need to rebuild the engine or get a new car. I talked to my lawyer and he said to save myself the trouble and buy a new car. I don't have the money for a new car nor do i to fix it, I have all the receipts, so is there any chance I can win in small claims court? and is it worth in. I live in chicago if that helps