Kia Optima: 26 Brake Control Solenoid Valve(26/B_VFS). Description and OperationDescription
26 brake control solenoid valve(26/B_VFS) is attached to the valve body. This variable force solenoid valve directly controls the hydraulic pressure inside the 26 brake.

Removal
26 Brake Control Solenoid Valve(26/B_VFS). SpecificationsInstallation
1.
Install the mirror assembly.
2.
Install the mirror wiring cover
and connector.
...
Disc Brake Wear Indicators
Your vehicle has disc brakes.
When your front brake pads are worn and it’s time for new pads, you will hear
a high-pitched warning sound from your front brakes. You may hear this sound come
and ...