See also:

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 ...

Before driving
Before entering vehicle: • Be sure that all windows, outside mirror( s), and outside lights are clean. • Check the condition of the tires. • Check under the vehicle for any sign of leaks. ...

Battery
For best battery service • Keep the battery securely mounted. • Keep the battery top clean and dry. • Keep the terminals and connections clean, tight, and coated with petroleum jelly or t ...