New Or Old, Rotors Must Be Measured
Measuring the rotor thickness should be part of any brake job. Even if it looks like it is below specifications, it should be measured and documented on the repair order. This can be the best sales tool and the best defense against a customer claiming that you replaced their rotors unnecessarily.
Torque And Runout: Measure Twice, Install Once
There are two critical measurements when installing a modern hub unit or cartridge bearing: torque and runout in the flange. Ignoring these critical numbers to save time will only lead to more comebacks and angry customers.
Loaded Caliper Installation Guidelines
Caliper replacement is often the best course of action to ensure that a braking system will perform at an optimal level, both in terms of safety, performance and maximizing brake pad life. There are a bunch of small reasons to recommend caliper replacement: rubber boots, seals and gaskets that wear down, dry up and eventually
Finding, Fixing Runout and Disc Thickness Variation
Now that the warped rotor myth is busted, and we’re not just replacing the rotor and moving on, what are we doing instead? Measuring runout First, check for rotor surface runout with the wheel mounted. Components should be marked as you perform an inspection of the assembly. By measuring the rotor on the hub, you
Stop the ‘Warped’ Rotors Myth and Service Brakes the Right Way
Myths take hold because either A) they seem completely logical or B) they are so often repeated that they just become common knowledge. The warped rotor myth is a little bit of both. A rotor that contributed to a pulsation condition certainly appears “warped.” Plus, everyone says it — even technicians that know the rotor
Pulsation and Judder: Ask the right questions to improve your sales and diagnostics
Whenever a customer comes to your shop for any brake repair, you need to know why they are there in the first place. Just writing a ticket for a brake job because the customer requested it can lead to a comeback and an unsatisfied customer. There is one golden question every service writer must ask
