This brake rotor has groove being cut into it by a worn out brake pad. You can see this by the darker colored groove in the middle of the rotor surface.
Click on picture to enlarge.
This is a typical disc brake rotor still mounted on the car. My
thumb is touching the rotor itself and my finger is on one the
lug nuts that the tire and wheel will be mounted to.
Click on
picture to enlarge.
This brake rotor has groove being cut into it by a worn out brake
pad. You can see this by the darker colored groove in the middle
of the rotor surface.
Click on picture to enlarge.
Click
Here to learn how to protect yourself from dishonest mechanics
with our ebook "What Your Mechanic
Doesn't Want You to Know"
Don't be the next Victim !