Kia Optima: Tire Care
For proper maintenance, safety, and maximum fuel economy, you must always maintain recommended tire inflation pressures and stay within the load limits and weight distribution recommended for your vehicle. The load limits appear on the sidewalls of the tires.
Tires and Wheels
...
Inflation Pressures
All tire pressures (including the spare) should be checked monthly when the tires
are cold. “Cold Tires” means the vehicle has not been driven for at least three
hours or driven less than one mile ...
See also:
Air Quality Control System
The air inflow from the outside vehicle can be automatically controlled.
Press the () button to activate the
“Air Quality Control System”. To deactivate the system, press the ()
button or air int ...
Intake Actuator. Components and Components Location
Component Location
...
Fan Speed Control Knob
The fan speed control knob is the knob closest to the driver. Four (4) adjustable
fan speeds are provided which increase as the number increases. The ignition switch
must be in the ON position for ...