See also:

Transfer case (4WD)
Checking or changing transfer case fluid Have transfer case fluid checked or changed by an Authorized Kia Dealer according to the Maintenance Schedule at the beginning of this section. Use only ...

Impressive Warranty
Hyundai is Kia's corporate parent, so the Optima gets Hyundai's impressive warranty; it includes 10-year/100,000-mile powertrain protection and 5-year/60,000-mile roadside assistance. Kia is put ...

Standard Kia Motors Safety
Kia Forte offers a class-leading level of standard safety equipment, with features such as active front headrests, advanced two-stage airbags, front seat-mounted and side curtain airbags, four-whe ...