Rear differential (4WD)

Checking or changing rear differential fluid
Have rear differential fluid checked or changed by an Authorized Kia Dealer according to the Maintenance Schedule at the beginning of this section.

Use only the specified rear differential fluid. (Refer to "Recommended lubricants and capacities" in section 8.)

    See also:

    Owner maintenance
    Owner maintenance schedule The following lists are vehicle checks and inspections that should be performed by the owner or an authorized Kia dealer at the frequencies indicated to help ensure saf ...

    Seating
    The Rio can accommodate five passengers, but reviewers recommend that you limit it to four since the rear seat can be a squeeze for adults. The front seats may also be a tight fit for taller adult ...

    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 ...