Tires and wheels
CAUTION
When replacing tires, use the same
size originally supplied with the
vehicle.
Using tires of a different size can damage the related parts or make it work irregularly.
See also:
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 ...
Interior features
Cigarette lighter (if equipped)
For the cigarette lighter to work, the ignition
switch must be in the ACC or ON
position.
To use the cigarette lighter, push it all the
way into its socket. When ...
Road warning
Hazard warning flasher
The hazard warning flasher serves as a
warning to other drivers to exercise
extreme caution when approaching,
overtaking, or passing your vehicle.
It should be used whene ...