Drivetrain

The typical sedan has a larger engine than the Kia Rio. Keep in mind that smaller engines are often cheaper to fix, but smaller engines can be stressed more. The Kia Rio could learn a lesson or two from the typical sedan when it comes to pickup. Torque is the force that lets you accelerate quickly, and in this respect, the typical sedan is tremendously more powerful than the Kia Rio.

    See also:

    Explanation of scheduled maintenance items
    Engine oil and filter The engine oil and filter should be changed at the intervals specified in the maintenance schedule. If the vehicle is being driven in severe conditions, more frequent oil an ...

    Fuel filler lid
    Opening the fuel filler lid The fuel filler lid must be opened from inside the vehicle by pulling up the fuel filler lid opener lever. NOTICE If the fuel filler lid does not open because ice h ...

    THE VERDICT
    Kia won’t release pricing for the Optima for another few weeks, but we’re assured it will come in at under $20,000 to start and we expect it to undercut (slightly) the Sonata, which starts at ...