 The G35 sedan underwent a major revision for the 2007 model year.This 2nd generation front-mid (FM) platform underpinning the new G is shared in part with the Infiniti M and has several structural reinforcements around the engine and rear floor area, along with three times more laser welding and 16 percent more spot welds than the old version; overall body stiffness was improved by 40 percent.Single-pivot lower control arms in front replace the 1st gen model's twin lower links.