 I have owned my Sienna XLE since April 2010 and have enjoyed it except for the rattling that developed shortly after I purchased it.The right rear passenger door panel is loose and the door and second row seats rattle when driving on all but the smoothest roads.The van has been in for repair of this issue six times at two dealerships, with no satisfactory resolution. As with all my four previously owned Toyota vehicles, I have had no mechanical problems with the Sienna. I have always had a great deal of confidence in Toyota products, but if this issue isn't resolved I probably will sell or trade the van.Not sure I would purchase another Toyota product.