Kia Optima: Applying the parking brake
Foot type
To engage the parking brake, first apply the foot brake and then depress the parking brake pedal down as far as possible.

Hand type
To engage the parking brake, first apply the foot brake and then pull up the parking brake lever as far as possible.
In addition it is recommended that when parking the vehicle on a incline, the shift lever should be in a low gear on manual transaxle vehicles or in the P (Park) position on automatic transaxle vehicles.
CAUTION
Parking brake
Releasing the parking brakeComponent (2)
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Front Impact Sensor (FIS). Description and Operation
Description
The front impact sensor (FIS) is installed in the Front End Module (FEM). They are
remote sensors that detect acceleration due to a collision at its mounting location.
The primary pur ...
Changing the Automatic Transaxle Fluid
1. Raise and suitably support the vehicle.
2. Remove the drain plug located at the bottom center front of the transaxle pan.
3. After the oil has drained, completely install a new washer on the plug ...