Information on the refreshed 2011 BMW X5 came out today. There are no big surprises, just a mild exterior update along with a couple new engines and additional features.

As expected, the top-of-the-line X5 now offers the same 4.4-liter, twin-turbo V8 found in the X6 and it's rated at 400-horsepower and 450 pound-feet of torque. Base models get the new N55 3.0-liter single turbo inline-six cylinder. The new 3.0-liter is being rolled out as a replacement for the previous twin-turbo inline-six cylinder and offers a similar 300 horsepower while improving emissions and mileage. Both engines get BMW's latest 8-speed automatic transmission first introduced in the 5 Series Gran Turismo. The diesel X5 remains in the lineup with no mechanical changes.

New features for the 2011 X5 includes active cruise control and a lane departure warning system.