Kia Optima: OFF mode
Press the OFF button to turn off the air climate control system. However you can still operate the mode and air intake buttons as long as the ignition switch is in the ON position.
Air conditioning
Press the A/C button to turn the air conditioning system on (indicator light
will illuminate).
Press the button again to turn the air conditioning system off. ...
Climate information screen selection
Press the climate information screen selection button to display climate information
on the screen. ...
See also:
Heated Oxygen Sensor (HO2S). Specifications
Specification
HO2S [Bank 1/Sensor 1]
Item
Specification
Heater Resistance (Ω)
2.5 ~ 4.0 [20°C(68°F)]
HO2S [Bank 1/Sensor 2]
...
Inspection
1.
Disconnect the negative (-) battery
terminal.
2.
Remove the roof trim.(Refer
to the BD group - "Roof trim")
3.
Disconnect the panoram ...
Battery Recharging
Your vehicle has a maintenance-free, calciumbased battery.
If the battery becomes discharged in a short time (because, for example,
the headlights or interior lights were left on while the vehi ...