Original Video/Tech Test Prep 3 months ago VIDEO: Diagnosing Engine Noise Share Tweet Print Email Tomorrow's Technician Staff, View bio Bio Recent Posts Popular Posts Tomorrow’s Tech (TT) delivers technical information for servicing today’s vehicles to more than 40,000 automotive students enrolled in more than 1,100 technical and vocational schools across the country. University Of The Aftermarket Foundation Awards Record-Setting Number Of ScholarshipsMINI Tech Tip: Engine Vibrations Or NoiseB’laster, Tomorrow's Tech Launch Second Annual Nationwide Search For 'B'laster Instructor of the Year'VIDEO: Meet Joe Mendola – The 2019 B'laster Instructor of the YearUTI, Arizona Business Partners Launch New On-The-Job Training Initiative Yokohama Returns To The 'Race To Clouds' As Sponsor And Exclusive Tire Provider For The Porsche Pikes Peak DivisionSP Tools USA Partners With ToyMakerz As Official Tool BrandVIDEO: Meet Joe Mendola – The 2019 B'laster Instructor of the YearCollision Repair Education Foundation Announces #100floors75days School Improvement ProjectSEMA High School Vehicle Build Program Sending 5 Jeeps To Auction Like other vehicle systems, identifying the odd engine sounds you hear can help you diagnose failures. In a new episode of Tech Test Prep, Carley Millhone shares how to diagnose engine noise. Sponsored by INA, a Schaeffler brand. Watch our previous Tech Test Prep video,here.