The 2000 Hyundai Sonata is a stylish mid-size sedan which seats five passengers and offers a greater level of standard features over the Elantra. The Sonata is available with a choice between two engines. The 2.4L four-cylinder is rated at 149 hp and achieves nearly 30 mpg on the highway. The other choice is a 2.5L V6 which produces 170 hp and only loses 1 mpg on the highway to the four-cylinder.
