The xB grew longer and wider with the 2008 redesign. The amount of interior space offered, given the exterior dimensions, is quite impressive. Two adults will fit into the back seat with ease; three can be accommodated in a pinch. The 2.4-liter engine delivers better performance, but worse fuel economy -- only 23 mpg with the automatic transmission. While the revised styling improved interior comfort, it hurt outward visibility to the rear. Later models offered a rear-view camera to try to compensate.