Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 2,196 bulletins for CUMMINS
98T1937
Sep 1, 1998
061000 ENGINE AND ENGINE COOLING:ENGINE
SUBJECT ON SIGNATURE AND ISM FAULT CODE UPDATES. *YC
98T211
Sep 1, 1998
061000 ENGINE AND ENGINE COOLING:ENGINE
INFORMATION ON NEW CYLINDR HEADS FOR N14 ENGINES. *YC
98T212
Sep 1, 1998
061000 ENGINE AND ENGINE COOLING:ENGINE
INFORMATION PERTAINS TO THE NEW CYLINDER HEAD CAPSCREW - TORQUE PLUS ANGLE PROCEDURE. *YC
98T213
Sep 1, 1998
061000 ENGINE AND ENGINE COOLING:ENGINE
INFORMATION PERTAINS TO THE NEW B CYLINDER HEAD CAPSCREW - TORQUE PLUS ANGLE PROCEDURE. *YC
98T214
Sep 1, 1998
061000 ENGINE AND ENGINE COOLING:ENGINE
PROVIDED INFORMATION ABOUT DESIGN CHANGES TO L10/M11 CYLINDER HEADS. *YC
98T215
Sep 1, 1998
061000 ENGINE AND ENGINE COOLING:ENGINE
SUBJECT ON 4B SERIES CYLINDER HEAD ( FIELD FIX 243 ). *YC
98T32A
Sep 1, 1998
061000 ENGINE AND ENGINE COOLING:ENGINE
INFORMATION ON INSERTED ROCKER LEVERS. *YC
98T36
Sep 1, 1998
061000 ENGINE AND ENGINE COOLING:ENGINE
IMPROVED M11 VALVE COVER / CRANKCASE BREATHER. *YC
98T41
Sep 1, 1998
061000 ENGINE AND ENGINE COOLING:ENGINE
INFORMATION REGARDING CAM BOX MOUNTING HARDWARE. *YC
98T610
Sep 1, 1998
073200 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS
INFORMATION PROVIDING A KNOWN TROUBLESHOOTING METHOD TO DETECT ABNORMAL FUEL LEAKS FROM THE INJECTORS USED IN QSK19 ENGINES. *YC
98T710
Sep 1, 1998
061000 ENGINE AND ENGINE COOLING:ENGINE
A NEW RONT SUMP OIL SUCTION TUBE FOR THE 6B SERIES ENGINE. *YC
98T711
Sep 1, 1998
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
REVISIONS ( CORRECTIONS ) TO THE CENTINEL MASTER PEPAIR MANUAL BULLETIN NO. 3666231. *YC
98T78
Sep 1, 1998
061000 ENGINE AND ENGINE COOLING:ENGINE
BULLETIN INTRODUCES THE NEW SHALLOW SUMP OIL PAN FOR K19 ENGINES. *YC
98T810
Sep 1, 1998
062100 ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY
SUBJECT ON FORD THERMOSTAT. *YC
98T811
Sep 1, 1998
061000 ENGINE AND ENGINE COOLING:ENGINE
UPDATED PROCEDURES FOR THE INSPECTION OF THE HEAT EXCHANGER ZINC PLUG. *YC
98T812
Sep 1, 1998
061000 ENGINE AND ENGINE COOLING:ENGINE
SUBJECT ON FAN BELT ADJUSTMENT PROCEDURE FOR TWO-PULLEY SYSTEM. *YC
98TO17
Sep 1, 1998
061100 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
SUBJECT ON KTA50G3 CPL HISTORY. *YC
98TO18
Sep 1, 1998
061100 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
INFORMATION ON B5.9-230G ENGINE INTRODUCTION. *YC
98TO19
Sep 1, 1998
980000 UNKNOWN OR OTHER
SERVICE BULLETIN INTRODUCING NEW WARRANTY FAILURE CODES APPLICABLE TO THE CUMMINS ISC AND QSC ENGINES. *YC
98TO20
Sep 1, 1998
061100 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
PROVIDED INFORMATION FOR THE COOLANT IN OIL AND OIL IN COOLANT TROUBLESHOOTING SYMPTOM TREES. *YC
98T012
Jul 1, 1998
061000 ENGINE AND ENGINE COOLING:ENGINE
PROVIDED INFORMATION RELATING TO THE 340 HP UPRATE PACKAGE FOR L10 OPTIMIZED AFTERCOOLER(OA)FIXED-TIME(PT)ENGINES IN BOTH 1900 AND 2100 RPM RATINGS BUILT AFTER 1988. *YC
98T014
Jul 1, 1998
061100 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
SUBJECT ON THE DEVELOPMENT OF THE ISM ENGINE AND ITS DESIGN OBJECTIVES. *TT
98T102
Jul 1, 1998
061120 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER
INFORMATION ON THE TURBOCHARGER SURGE FIX FOR '94 N14 ENGINES. *YC
98T103
Jul 1, 1998
061120 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER
INFORMATION ON HIGH-CYCLE FATIGUE TURBO SURGE FIX. *YC