

If you have ever avoided a car crash from having quick reaction time, you should consider the parts of your car that allowed you to move and brake with such sudden precision. What is the science behind the action that allows vehicles to slow down at a moment's notice?
A basic explanation ends with the brake pads. When someone presses the brakes of their car, brake fluid is fed into a series of cylinders and pistons that act similar to an air pump, pushing the fluid from one chamber into the next. The last piston is somewhat larger in diameter, making the brake fluid move it at considerable force until the piston touches the brake pads at varying degrees (depending on how far the brake pedal is pushed). The wheel rotors will slow down due to the brake pad's resistance.
Like all things that are featured in cars, brake pads will lose their strength overtime. Most automobile manufacturers recommend their vehicles to have their brake pads checked every 50,000 to 70,000 miles driven. In the Matthews area, we know that it's easy to gain mileage from sitting in traffic and long commutes. That's why Audi of Charlotte invites you to see us in our service center for a thorough look at the health of your car's brake pads. We will help to make your driving experience even better!