Kia Optima: Description and OperationDescription
The hydraulic system consists of oil, an oil filter, an oil pump, and a valve body (valves and solenoid valves). The oil pump is powered by the engine. ATF passes through the oil filter and gets distributed along the oil channels. The oil becomes highly pressurized as it exits the oil pump and passes through the line pressure valve before being fed to the clutch & brake control valve, clutch, and brakes. TCM controls the hydraulic pressure using solenoid valves and controls clutch and brake operations.
Hydraulic System
Components and Components LocationRepair procedures
Inspection
Front Door Lock Actuator Inspection
1.
Remove the front door trim.
(Refer to the BD group - "Front door")
2.
Remove the front door module.
...
Cool box
You can keep beverage cans or other items cool using the open/close lever of
the vent installed in the multi box.
1. Turn on the fan and set the temperature control to the desired position.
2. T ...
Battery replacement
When replacement is necessary, use the following procedure.
1. Using a screwdriver, loosen the screw on the backside of the transmitter then
use a thin tool to pry open the transmitter.
2. Disas ...