The all-aluminum V6 is derived from Jaguar's 5.0-liter V8 and it features quad cams, direct injection and a Roots-type twin vortex supercharger with a water-cooled intercooler. The 3.0-liter ...

There are also minor tweaks in the cabin including control placement, a redesigned center console, and material upgrades to boost comfort. The Jaguar XJ also sees a revamp with a V6 Ingenium engine.