The upper level 4.2L S-Type adds a potent V-8 engine and several additional standard features.  The 4.2 liter V-8 generates 293 horsepower, sending the 3874 pound sedan from 0 to 60 mph in 6.3 seconds.  Fuel economy is estimated at 17/28 mpg with this engine.

Additional features on the 4.2L include 17-inch wheels, rear parking sensors, electro-chromatic mirrors, rain sensing wipers, a memory driver's seat and a moon roof.