Copyright Goodheart-Willcox Co., Inc. 6 Advanced Thermal Products, Inc. Association of Diesel Specialists AXE Equipment, Inc. Babcox Publications, Inc. Banks Power Bluebird Corp. Bosch Automotive Solutions, LLC Brent Black Caterpillar, Inc. Central Tools, Inc. Chicago Pneumatic Tool Company Chrysler Group, LLC Clayton Industries, Inc. Colt Industries, Inc. Consolidated Metro, Inc. Cummins Natural Gas Division Cummins Engine Co., Inc. Daimler AG Dana Corporation Davco Mfg. Corp. Dayco IP Holdings, LLC Deere & Company Detroit Diesel Corp. Deutz Corp. Diesel Progress Engines & Drives Donaldson Company, Inc. Dresser Industries, Inc. Engelhard Corporation Federal Mogul Corp. Fel-Pro Gaskets John Fluke Corporation Ford Motor Company Ford New Holland, Inc. Freightliner Corporation Garrett Corp. Gates Rubber Company Corey Glassman Goodson Shop Supplies Harrier, Inc. Hartridge Equipment Corp. Hatz Diesel of America, Inc. Marsh Hayward Heavy Duty Trucking Hercules Engines, Inc. Houston Industrial Silencing ICC Federated, Inc. Ingersoll-Rand Corp. Ironite Products Company, Inc. Jacobs Manufacturing Company Kawasaki Motors Corp. U.S.A. Kent-Moore Division Kenworth Truck Co. Kiene Diesel Accessories, Inc. Kohler Company Komatsu Trading International, Inc. Kubota Corporation Kwik-Way Manufacturing Co. L.S. Starrett Company Mac Tools Corporation Mack Truck Company Magnafl ex Corporation MAN Aktiengesellchaft Historical Archives Mercedes Benz of North America, Inc. Mercury Marine Corp. National Institute for Automotive Service Excellence Navistar International Corp. Nelson Global Products, Inc. Neway Manufacturing, Inc. Norwegian Cruise Lines, Inc. Onan Corp. Optima Batteries, Inc. OTC Tool Division Parker Hannifi n Corporation Penn Diesel Perkins Group of Companies Peterbilt Trucks, Inc. Petters, Ltd. Peugeot Engines, Inc. Philips Temro, Inc. Pierce Transit Prestolite Electric Incorporated Racor Division Robinair Corp. Rogers Machine Corp. Sealed Power Corp. Sears, Roebuck, and Company, Sioux Tools, Inc. SkillsUSA Snap-on Tools Corp. SPX Corporation Stanadyne Automotive Inc. Stanley Proto Stewart-Warner Corp. Stork-Werkspoor, Ltd. Storm Vulcan, Inc. Sunnen Products Co. Teledyne Total Power Group Toyota Industrial Engine Operation TRW, Inc. Viking Yachts, Inc. Volkswagen of Americas, Inc. Volvo Penta of America Waukesha Engine Division Winona Van Norman Machine Co. Wix Corporation Young Radiator Company. Detroit Diesel®, Series 60®, and DDEC® are registered trademarks of Detroit Diesel Corporation. DDC™, Optimized Idle™, ProDrive™, Series 92™, and Ether Start™ are trademarks of Detroit Diesel Corporation. Jake Brake® is a registered trademark of Jacobs Vehicle Equipment Company. Jerry Clemons Auto/Diesel Professor, Program Coordinator Elizabethtown Community and Technical College Elizabethtown, KY James Mack Heavy Equipment Technology Instructor Berks Career and Technology Center Oley, Pennsylvania The production of Diesel Technology would not have been possible without the contribution of these outstanding companies and individuals. The authors and publisher would like to give their thanks to the following: Les Pike Retired Program Coordinator Elizabethtown Community and Technical College Elizabethtown, KY Douglas Potter Maintenance Manager First Transit Rochester, NY The publisher wishes to especially thank the following individuals for their valuable input into the development of this textbook. Acknowledgments