See also:

Introduction
How to use this manual Vehicle break-in process ...

Interior Refinement
The style makeover continues into the Optima's cabin with expanded electronics melded with refreshed fascia patterns and color schemes. Based on a new platform, the standard audio system features ...

Seat belts
Seat belt restraint system WARNING: • For maximum restraint system protection, the seat belts must always be used whenever the car is moving. • Seat belts are most effective when seatbacks ...