Kia Optima: Oil Pump. Description and OperationDescription
The oil pump is built-in as a single unit with the 26 brake chamber. Rotation of the pump builds the hydraulic pressure needed for the lubrication of the various parts of the transaxle and operation of the clutch and brakes. The oil also circulates through the torque converter and the cooler.

Components and Components Location
Oil Pump. Components and Components LocationWindow opening and closing
Type A
The driver’s door has a master power window switch that controls all the windows
in the vehicle.
To open or close a window, press down or pull up the front portion of the corresponding ...
Multimedia Jack. Description and Operation
Description
The multimedia jack on the console upper cover is for customers who like to listen
to external portable music players like the MP3, iPod and etc., through the vehicle's
sound syst ...
Removal
1.
Turn the ignition switch OFF and disconnect the battery
negative (-) cable.
2.
Disconnect the purge control solenoid valve connector
(A).
3. ...