There is no one definitive answer to this question. Some possible solutions include using a car freshener, using a deodorant, or using a air Freshener.
There are a few things you can do to make your car smell new. One is to use a deodorant and air freshener every day. You can also use a car care product like a wax or polish. Finally, you can use a car air Freshener to keep your car smelling great!