See also:

2011 Hyundai Sonata review
Hyundai's redesigned Sonata sedan has exploded onto the market to become one of the most popular cars available, period. It's the best example of how a good-looking product at a competitive price ...

Smart key
With a smart key, you can lock or unlock a door (and trunk) and even start the engine without inserting the key. The functions of buttons on a smart key are similar to the remote keyless entry. ...

Gasoline containing alcohol and methanol
Gasohol, a mixture of gasoline and ethanol (also known as grain alcohol), and gasoline or gasohol containing methanol (also known as wood alcohol) are being marketed along with or instead of leade ...