Like every other automaker that intends to do business in the U.S., Hyundai is planning for the future and the proposed fuel economy standards that are expected to hit in 2015. Currently, Hyundai's passenger cars average 32.4 mpg, while its trucks average 25.5 mpg. When the new regulations are in place, those numbers will have to increase to 37.5 mpg and 31.0 mpg, respectively. Hyundai's approach involves two separate strategies that will work together to achieve those figures.