I have a 1989 535i and when I put the key into the ignition to start the car the key will only turn to the first position and will not continue turning to the start position. I have giggled the steering wheel to make sure it's not locked as well as made sure the car is in park. Nothing seems to work. I am at a lost as this is my first bimmer which I bought from a private owner. Unfortunately, I do not have the owner's manual so this is all very foreign to me. All suggestions are helpful!