When preparing to travel long distances, it is important to prepare your car for all extremes. According to howcast.com, it is vital to check your tires before leaving. To do this, you will need a tire gauge, engine fluids, tire tread depth gauge and a trusty mechanic to check all systems.
When traveling in the winter, it is good to invest in a pair of tire chains. Also, it is good to get the car fluids checked out when getting the oil changed. Next, check the windshield wipers and replace the wiper fluid. Lastly, it is smart to pack an emergency kit with tools as well as food just incase you are stranded. This can include jumper cables, a flashlight, emergency flashers and other tools.
