Kia Optima: MAX A/C-Level (B, D, E)
To operate the MAX A/C, turn the temperature knob to extreme left. Air flow is directed toward the upper body and face. In this mode, the air conditioning and the recirculated air position will be selected automatically.

Instrument panel vents
The outlet vents can be opened or closed separately using the thumbwheel. Also, you can adjust the direction of air delivered from these vents using the vent control lever as shown.
Mode selection
Temperature controlRemoval
1.
Remove the battery and the battery
tray. (Refer to "Charging system" in EE group.)
2.
Remove the under cover (A).
Tightening torque:7.8 ~
11 ...
Installation
•
Install the component with the specified
torques.
•
Note that internal d ...
Turbo Charger. Repair procedures
On-vehicle Inspection
Turbocharger Diagnostic Flow
If any problem related with turbocharger, such as lack of engine power, poor acceleration,
abnormal engine noise or oil leaks, ma ...