Kia Optima: Specifications & Consumer information / Tire specification and pressure label
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The tires supplied on your new vehicle are chosen to provide the best performance
for normal driving.
The tire label located on the driver's side center pillar gives the tire pressures
recommended for your vehicle.
The vehicle certification label attached on the driver’s side center pillar gives
the vehicle identification number (VIN). ...
■ Gasoline engine (THETA 2.4L GDI)
The engine number is stamped on the engine block as shown in the drawing.
...
Other information:
Sunroof inside air recirculation
The outside (fresh) air position is automatically selected, when the sunroof
is opened.
When you select the recirculated air position, the system maintains the recirculated
air position for 3 minutes and then automatically converts to the outside (fresh)
air ...
Components and components location
Components
1. Supplemental restraint system
control module (SRSCM)
2. Emergency call switch
3. Emergency call MIC
4. Roof antenna
5. Head unit (AVN, Audio)
6. Emergency call speaker
7. Emergency call unit
...