To the OP, you have been given extreme examples of why not to switch the tires from left to right. On the other hand, it has been done by lots and lots of X owners (myself included) trying to get a few more rotations out of these expensive tires. I have had many many many other issues with my X and but tire issues after remounting has not been one of them. Make your own decision but the reason you are contemplating this in the first place has lots and lots of merit.

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2010 Lexus RX350 still new
2003 BMW X5 3.0i w/sport package w/68K miles. (gone Thank God!)
2002 Dodge Ram 2500 4X4 cummins diesel w/198K miles, custom repo truck
2009 Scion tC w/46K miles
2007 Suzuki SV650 custom streetfighter
2000 Lexus GS400 w/165K miles