from what jared told me (we talk a lot on AIM as he likes to say my car is gonna die and I say his car is slow and ugly): ford used tires from rangers as the explorer was based on ranger and didn't say to up the tire pressure even though vehicles is heavier. this resulted in low weight carrying of explorers (like they can't haul as much stuff as a taurus or something). and it also caused rollovers maybe. i still think it's goes like this in terms of faultiness: 1.owner of vehicle 2.firestone 3.ford 4.hillary clinton