For some reason, I initially thought I could simply turn my car off prior to leaving for my year long adventure and it would be completely fine when I returned. After talking to a few people though, it turns out that you really do need to take special precautions to make sure your car will actually be functioning if you leave it for any extended period of time. So if you're looking to leave for more than a month or so, you should make sure you take the following precautions with your vehicle. What To Do Prior To Leaving Over-inflate your tires by approximately 5 PSI. This will help prevent the ...