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 brakeSpecifications
Specifications
Item
Specification
Master cylinder
Type
Single
Cylinder I.D.
22.22mm
Piston st ...
Replacement
Trunk Lid Assembly Replacement
•
When removing and installing
the trunk lid, an assistant is necessary.
...
Fuel Filter. Repair procedures
Replacement
1.
Remove the fuel pump (Refer to “Fuel Pump” in this
group).
2.
Disconnect the electric pump wiring connector (A)
and the fuel sender conn ...