Video VIDEO: Diagnosing Concealed Bearing Failure Understanding wheel bearing failure and how to diagnose the concealed damage. Advertisement ByTomorrow's Technician Staff on Mar 29, 2019 In a new episode of Tech Test Prep, Carley Millhone takes a closer look at a real-life example of wheel bearing failure and how to diagnose the concealed damage. Sponsored by FAG, a Schaeffler brand.Advertisement Watch our previous Tech Test Prep video, here. Advertisement In this article:Schaeffler, Tech Test Prep, Wheel Bearings Click to comment Video: What Techs Can Learn From Inspecting Tie Rod Ends (Video) Video: Use Test Drives To Learn And Explain Suspension Issues (VIDEO) Video: Worn Suspensions Reduce Braking Efficiency, Safety (Video) Video: Tesla Wheel Bearing Replacements (VIDEO) Advertisement