TB-9-2300-378-14 Technical Bulletin for Air Induction System M48 M60 Download
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TB 9-2300-378-14 Technical Bulletin No. 9-2300-378-14 HEADQUARTERS DEPARTMENT OF THE ARMY Washington, D.C. 27 September, 1985 AIR INDUCTION SYSTEM MAINTENANcE M48 AND M60 SERIES VEHICLES REPORTING OF ERRORS AND RECOMMENDING IMPROVEMENTS You can help improve this manual. If you find any mistake or if you know of a way to improve the procedures, please let us know. Mail your letter, DA Form 2028 (Recommended Changes to Publications and Blank Forms), or DA Form 2028-2 located in the back of this manual direct to: Commander, U.S. Army Tank-Automotive Command, Attn: AMSTA-MB, Warren, Michigan 48397-5000. A reply will be furnished to you. CHAPTER 1 Paragraph 1-1 1-2 CHAPTER 2 Paragraph 2-1 2-2 2-3 2-4 2-5 CHAPTER 3 Paragraph 3-1 3-2 3-3 3-4 3-5 3-8 3-7 TABLE OF CONTENTS INTRODUCTION General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Scope . . . . . . . . . . . . . . . . . . . CONVENTIONAL AIR INDUCTION SYSTEM CREW MAINTENANCE General . . . . . . . . . . . . . . . . . . . Preventive Maintenance Checks and Services (PMCS) . . . . . . . . . . . . . . . Air Cleaner Inspection. . . . . . . . . . . . . Air Cleaner Filter Clog Indicator . . . . . . . . Engine Air Intake . . . . . . . . . . . . . . . CONVENTIONAL AIR INDUCTION ORGANIZATIONAL MAINTENANCE Preventive Maintenance Checks and Services (PMCS) . . . . . . . . . . . . . . . Air Cleaner Filter Element Replacement . . . . . . . . . . . . . . . . . Air Cleaner Filter Element Service . . . . . , . Air Cleaner Filter Element Inspection and Cleaning . . . . . . . . . . . . . . . . . Final Drive and Fuel Tank Vent Systems Inspections . . . . . . . . . . . . . . . . . . Air Cleaner Hoses Inspection and Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Army Oil Analysis Program. . . . . . . . . . . PAGE 1-1 1-1 2-1 2-1 2-7 2-8 2-8 3-1 3-19 3-22 3-23 3-28 3-30 3-39 * Supersedes TB 9-2300-378-14, September 1982 i