which is this movie?
 

i remember i watched a horror movie long ago.i want to watch it now but don't know the title.it was about a woman who drove an old car in raining night.she pick up a hitchhiker.then when she looked at the mirror he was dissapeared from the rear seat.he start to live in the car as a invisible ghost and strange things happen in her car.anyone remember this movie and knows the movie's title?