CAUTION

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    Performance
    Subcompact buyers have been treated poorly in the performance department. Inexpensive engines and transmissions have resulted in subpar mileage numbers despite the fact that the subcompacts weigh ...

    What About Gasohol?
    Gasohol (a mixture of 90% unleaded gasoline and 10% ethanol or grain alcohol) may be used in your Hyundai. However, if your engine develops driveability problems, the use of 100% unleaded gasoline ...

    Checking the Engine Oil
    Engine oil is essential to the performance and service of the engine. It is suggested that you check the oil level at least once a week in normal use and more often if you are on a trip or driving ...