How much of the Honda CR-V is shared with the similar 2007 Acura RDX?
Honda officials are a bit tight-lipped about the details, but they did tell us that despite the visual similarities, the Honda CR-V and Acura RDX share only about seven percent of their parts. The dimensions are largely different, and the underpinnings and powertrains are unique. Surprisingly, the Honda Civic actually shares more with the 2007 CR-V at roughly nine percent.