Proper Truck Coolant System Maintenance More Important Than Ever
Background Engine coolants prevent freeze up in cold weather and boil-over in hot Coolants include corrosion inhibitors critical to protecting from internal damage Boiling coolant during combustion creates enough force to erode cylinder liners in wet-sleeve engines Hard water scale reduces coolant heat transfer 40% @ only 1/16″ thickness
FMCSA Wants Medical Board to Oversee CDL Health Standards, Provide Expert Advice
Background Senate committee is considering recommendations for FMCSA’s reauthorization Reauthorization includes administration’s legislative proposal known as the Safe, Accountable Flexible and Efficient Transportation Equity Act of 2003
