Friday, September 21st, 2007 AT 10:46 PM
I was recently told that one rear tire is just starting to show some dry rot. Then I was told this SUV( Ford Explorer 2001/4 wheel drive) has a portion of the 4 wheel drive on all the time even when I have it switched off, and you really shouldn't replace just one tire or even 2. I was told all four should be replaced to keep the computer working correctly on all four wheels. These tires are not worn out. I have heard about replacing 2 tires at a time on other cars, but is this really correct or necessary to replace all 4 tires because of just this one? It is on the rear of the SUV. I was told a set of 4 Goodyear Wranglers would run about $900.00 installed. Is that figure in the ball park?