Cadillac says the second-generation 2010 Cadillac SRX is a stylish and economical alternative for luxury crossover buyers. Its main competitors are the Acura RDX,Audi Q5,BMW X3,Lexus RX 350,Mercedes-Benz GLK350,and Volvo XC60. The SRX employs front-wheel drive (all-wheel drive is optional) and comes with a choice of two new turbocharged engines that the automaker says produce strong performance despite their relatively small displacement. The SRX rides on a wide track with 18- or 20-in. wheels,and the body tapers downward at the rear for a sportier profile.

The 2010 SRX is offered in four trim levels. The base model?s standard equipment includes numerous standard power features,an electronic parking brake,leatherette upholstery,and an eight-speaker Bose sound system. The Luxury Collection adds leather upholstery,more power functions,upgraded headlights,rear parking sensors,and a sunroof. The Performance Collection includes larger wheels,upgraded sound system,and a navigation system with back-up camera. The Premium Collection features keyless ignition and entry,tri-zone climate control,and upgraded seats. Cargo space amounts to 30 cu. ft. with the rear seats up,and 61 cu. ft. when the seats are folded.

The standard SRX engine is a new direct-injected 260-hp 3.0-liter V6 that delivers an 260 horsepower and is paired with a six-speed automatic transmission. The all-wheel-drive Performance and Premium trims receive a turbocharged 2.8-liter V6 engine that delivers 300 hp and 295 lb.-ft. of torque,as well as an upgraded six-speed automatic transmission. According to EPA estimates,the base V6 engine delivers 18 mpg in the city and 25 mpg on the highway?fuel economy is slightly lower with all-wheel drive. The turbocharged V6 delivers 15 mpg in the city and 21 mpg on the highway,the automaker says.

The 2010 Cadillac SRX starts at $42,000.