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Engine Cooling

Caveman to Mr. Cool

February 18, 2021

Over 300,000 years ago, modern man began walking the earth relying heavily on his five senses-- especially sight – to hunt, find joy, and avoid danger. In 1914, Garrett Morgan, who decided it was important to protect man’s eyes during hazardous situations, developed what we know today as ‘safety’ glasses.
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Cooling systems service

March 25, 2020

By Peter Orlando, MACS Technical Correspondent The Lubrication System Service –It seems routine, but it’s not!Have you ever heard someone say, “When it begins ticking, that’s when I know to...
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Stress cracks

March 28, 2016

By Steve Schaeber, MACS Manager of Service Training Some Ford F-Series Super Duty vehicles built with the 6.4-litre turbo diesel engine may show a coolant leak at the front of...
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Capillary action

March 23, 2016

By Steve Schaeber, MACS Technical Editor Several Audi models are the subject of a technical service bulletin involving an issue with something not often thought about when it comes to...
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