Kia Optima: Safety features of your vehicle / Seat belts

Folding the rear seat

The rear seatbacks may be folded to facilitate carrying long items or to increase the luggage capacity of the vehicle. WARNING - Folded Seatback The purpose of the fold-down rear seatbacks is to a ...

Seat belt restraint system

For maximum restraint system protection, the seat belts must always be used whenever the vehicle is moving. A properly positioned shoulder belt should be positioned midway over your shoulder ...

Other information:

Kia Optima DL3 2019-2022 Owner's Manual: Larger children

Children who are too large for child restraint systems should always occupy the rear seat and use the available lap/shoulder belts. The lap portion should be fastened and snugged on the hips as low as possible. Check periodically to insure that the belt fits. A child's squirming could put the ...

Kia Optima DL3 2019-2022 Service and Repair Manual: Rear Glass

Repair procedures Removal    • To remove the rear glass, use the tools shown in the following figure: [Tools Composition] ① Square wire ② Insert-type wire ...