http://ToyotaWC.com 866-938-9495 The 2012 Toyota Tacoma is available with two different engines and a choice of rear-wheel drive or four-wheel drive. Most configurations come standard with a 2.7-liter four-cylinder engine that produces 159 horsepower and 180 pound-feet of torque. A five-speed manual transmission is standard on Regular and Access Cab models, while the PreRunner Double Cab gets a four-speed automatic that's also available as an option on the other two body styles. EPA fuel economy numbers for this engine in a two-wheel-drive automatic-equipped Tacoma are 19 mpg city/24 mpg highway and 21 mpg combined. With four-wheel drive and the automatic transmission, the four-cylinder is rated at 18/21/19.