2009 Jaguar XF is considered to be one of the smoothest cars on the planet. It provides features such as the ventilated front seats along with fan-assisted whole-seat heating and cooling. It also provides single-cushion heating and cooling. XF has separate cabin and seat temperature controls. Its standard specifications are as follows:

1. Engine: 4.2 litre supercharged V8
2. Horsepower: 420 hp at 6250 rpm]
3. Torque: 413 lb.-ft. at 4,000 rpm
4. Transmission: 6-speed automatic
5. Cargo Volume: 17.7 cu. ft.
6. Wheelbase: 114.5 in.
7. Length x Width x Height: 195.3 x 80.8 x 57.5 in
8. Fuel Capacity: 18.4 gal.
9. Economy: 15 mpg city/23 mpg highway/16.1 mpg test
10. Colors available: Azure Blue, Ebony, Frost Blue, Botanical Green, Emerald Fire, Liquid Silver, Midnight, Indigo Blue, Lunar Grey, Pearl Grey, Winter Gold, etc.