I personally have no experience changing a spare tire, as I usually just go to a Chevron gas station or WheelWorks to fix a flat for $25. That's what I usually do for my other car. However, for my van, because I may be camping in remote locations, I realize I can't just simply drive to a gas station for a flat tire fix. That's why I have 2 identical brand new light truck tires for spares. One spare tire is kept on a rear door rack, and the other spare tire is below the rear of the van bumper. I also have a full size jack lift, plus a set of jack stands, which I got from Sears Automotive. All this gear is with my van at all times, including emergency flares and a roll of yellow "caution" tape. This way, if I do get a flat tire, at least I can hopefully wave down a ranger to help me fix a flat. Because cell phone signals may also fail in remote areas, that's why I also have a CB radio plus a HAM radio installed in my van with external antennas so I can make a call for help if necessary. Also have multiple 2 way walkie-talkies too. If it comes to worse, and I have to rely on myself to fix a flat tire, I also have printed instructions kept in my van for how to fix a flat tire. <img class="emoticon bbc_img" src="/images/boards/smilies/biggrin.gif"> If I am really stuck in a remote area with no help for some time, I usually have enough food and water for a number of days, plus lots and lots of power that includes auxillary battery, solar, propane, and butane. I just recently got a BB gun and a fishing pole so if I have to live off the land, I can hopefully catch some fish and shoot some small game for dinner! Am I paranoid or OCD?? Umm, never mind. <img class="emoticon bbc_img" src="/images/boards/smilies/eek.gif">