They are shaped to fit tight against back of the pad.
Brake pads are worn and the squealer tab is rubbing on the rotor. Pads will need replaced.
font tire make a whisting sound when turning left Check the front brake pads, it may be the brake warning "squealer" letting you know the brake pads are worn down.
If you are talking about the brake pad wear sensor also known as "squealer", most replacement brake pads come with the "squealer" attached. So it would depend if the mechanic installed pads with the sensor or not.
Yes it has front brake pads.
= What tool to remove a front brake pads on a 2007? =
how to change front brake pads on a 2003 neon
How to replace front brake pads on Mercedes s430
It would be unusual to have the same brake pads front and back. That is not to say it does not happen but normally the brake pads on the driven wheels are bigger than the passive wheels.
How to Install Front Brake Pads Check Related links below.
how do you change front brake pads on a 2001 kia optima
Most cars have 4 brake pads in the front two per side of the car
how to change front brake pads on a 1994 lexus es300