2011 Jaguar XJL PhotosThe supercharged version of Jaguar's 5.0 liter engine combines 15 mpg city and 21 mpg highway for a combined rating of 21.7 miles per gallon. As in the base model, this engine is naturally aspirated. This engine generates 470 horsepower at 6,000-6,500 rpm. The torque from this version of the engine is 424 foot pounds at a range of 2,500 rpm to 5,500 rpm.
2011 Jaguar XJL The Most Luxury Cars