What is the meaning in a dream of engine

I dreamt that I was at my girlfriend s parents place but she wasnt home. Then one of her brothers called me and told me she moved overseas to teach, but then she walked into the room right after. Then we went to her room and she changed into other clothes in front of me, she was wearing matching pink underwear, after she changed we were going out, but her stepfather was acting weird but there was someone behind him with a knife, so I started chasing the guy. Next we are in the car and my girlfriend is driving but the check engine light was on.

I was asleep in a car and then suddenly the engine started and it drove me to india and then it disappeared and i was stood on a map on the india bit and there were people dancing around me and i was crying hysterically. for context i was like 4 when this happened idk if that changes anything

I was asleep in a car and then suddenly the engine started and it drove me to india and then it disappeared and i was stood on a map on the india bit and there were people dancing around me and i was crying hysterically.