CONFIRMED FOR 2010: CX-7: The CX-7 gets a new base engine: A 161 horsepower version of the 2.5 liter four-cylinder found in the 2009 Mazda6 and 2010 Mazda3. The 244 horsepower 2.3 liter turbo engine will continue as an option. Other changes include tweaked styling, a stiffer body structure, and improvements in NVH (Noise, Vibration, More >