Automotive Brakes

Common Questions & Pro Tips

How often should brake pads be replaced?

Brake pad life varies by driving style, vehicle weight, environment, and pad formulation. As a general guideline, many pads last between 30,000 and 70,000 miles, but frequent stop-and-go driving, towing, or mountainous terrain can shorten replacement intervals. Regular inspections during scheduled brake services help identify wear before it affects stopping distance or damages rotors. Technicians should measure pad thickness, inspect rotors or drums, and evaluate hardware.

What causes brake noise and squealing?

Common causes include worn brake pads, glazing from excessive heat, lack of lubrication on caliper slides and hardware, or vibration due to missing shims and clips. Rotor surface irregularities and rust buildup can also create noise. Selecting the correct pad compound for the application, resurfacing or replacing rotors when needed, and installing fresh hardware during brake services reduces squeal and chatter.

What maintenance helps extend brake life?

Regular brake services that include measuring pad and shoe thickness, inspecting rotors and drums for runout and minimum thickness, flushing brake fluid per manufacturer intervals, cleaning and lubricating slide pins and abutments, and replacing hardware. Use high-quality, application-correct auto brake parts to match OE specifications.

What is the ideal inventory level for brake parts?

Mighty representatives will maintain optimal stock levels so you can maximize bay efficiency, reduce excess inventory, and focus on serving your customers.