Well, I didn't realize that it was actually his car. Other than letting him know something is up with the car, really your hands are tied unless you want to be pro active about repairing it.well my dad always reminds me by saying "is my car so i can do whatever the hell i want to with it and you wont have a damn thing to do about it."
last time me and my dad got into a fight he threw me straight to the groud and hit me hard. hurt like a sheep skin. i didnt talk to him for a while after that
he would then proceed to punch me in the face. not a good idea. i wish i could but id rather live a few more years atlease lol