Today i parked and my car was on and its really hard to notice the engine on. Me and a few friends were sitting in it and we were talking and i forgot that the car was on. I turned the key while the car was on and it made a weird noise like the regular car sound went all the way down and it sounded like it was struggling to get back up. I have a 2003 honda civic lx with 30k miles on it. It also happened a few days ago.
Will turning the key when the car is on damage the engine?
Will turning the key when the car is on damage the engine?