Runout And DTV: Decreasing Comebacks With Two Simple Tools
Even if you use new rotors, your chance of a pulsation comeback could be greater than if you left the old rotors on the vehicle. Runout in the hub and new rotor can stack up to cause disc thickness variation (DTV) in a few thousand miles. DTV is the main cause of pulsation.
DTV Pulsation and BTV Judder Differences
Looking at the big picture of the measurements, vehicle and driver together is the only way to solve a customer complaint when it comes to brakes. Having the knowledge of what is happening between the rotor, pad and caliper is also key.
Parts Plus Pro Pick’Em Challenge To Award 60-Inch HDTV
The Automotive Distribution Network is awarding a 60-inch HDTV to the top prognosticator in the Parts Plus Pro Pick’em Challenge, which kicks off with the first pro football game of the year on Thursday, Sept. 4, according to Mike Lambert, president of the Network. “This free contest is designed to enhance the enjoyment of the
Rotor Runout and DTV: How to Decrease Comebacks with Two Simple Tools
Replacing rotors on every brake job is not a cost effective or efficient way to perform brake service. You may save 10 to 15 minutes by not having to use a dial indicator and a micrometer, but your chance for comebacks can dramatically increase.
Brake Pulsation Questions Causes, Rotors, DTV
Brake Questions Answered by the editors of BRAKE & FRONT END 1. What causes runout? Brake Rotor runout can be caused by several things: variations in manufacturing tolerances, sloppy resurfacing procedures, a buildup of rust and corrosion between the rotor, hub and wheel, and uneven torque on the lug nuts. 2. What else can cause
Brake Problems
Reducing brake drag on late-model vehicles is not accomplished by a single component; it takes a system.
For Better Customer Relations, Be A Better Listener
For a service advisor, asking questions and letting the customer explain can be a great diagnostic tool.
Chassis Diagnostic Procedures
The secret is to be quiet & listen, as the customer will tell you almost everything relevant to the repair you need to know.
Composite Brake Rotor Service Opportunities
Composite rotors have two advantages over a fully cast rotor.
What is Ceramic Technology? (VIDEO)
Understanding how ceramic brake pads work will give you confidence when installing them. Sponsored by Akebono Brakes.
