The following things are in my car.

+Jug of water.
+Larabars.
+Flashlight.
+Bright yellow blanket.
+Kant commentaries.
+Two kites (Disney Princesses and Toy Story).
+Bathing suit/towel.
+Spark plugs.
+Air compressor.
+Crepe maker.
+(Frequently) a bike.

You know, all the necessities.