Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 726 bulletins for ISUZU
IB19X001
Mar 12, 2019
350000 EQUIPMENT
WE ARE PLEASED TO ANNOUNCE THE LAUNCH OF A WEBSITE TO PROMOTE THE SALE OF ISUZU ESSENTIAL AND RECOMMENDED TOOLS POWERED BY BOSCH. THE NEW WEBSITE LAUNCHED MARCH 11, 2019. ISUZU DEALERS WILL NO LONGER BE REQUIRED TO FAX OR EMAIL THE ORDER
IB19K002
Mar 12, 2019
100000 POWER TRAIN
AFFECTS ALL ISUZU VEHICLES EQUIPPED WITH AISIN AUTOMATIC TRANSMISSIONS TEARDOWN. INVESTIGATIONS OF AISIN REMANUFACTURED TRANSMISSIONS HAVE IDENTIFIED A SMALL POSSIBILITY OF WATER ENTERING THROUGH THE TRANSMISSION FLUID LEVEL INDICATOR TUBE
CB19N001A
Mar 8, 2019
061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL
ISUZU MOTORS LIMITED HAS DECIDED THAT CERTAIN 2019 MODEL YEAR ISUZU N-SERIES TRUCKS PRODUCED BETWEEN AUGUST 24, 2018 AND NOVEMBER 17, 2018 AND EQUIPPED WITH 5.2L (4HK1) DIESEL ENGINES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VE
SB18L002A
Mar 8, 2019
060000 ENGINE AND ENGINE COOLING
SOME CUSTOMERS MAY EXPERIENCE AN ILLUMINATED MALFUNCTION INDICATOR LIGHT (MIL) WITH DTC P20EE DIESEL EXHAUST FLUID (DEF) SYSTEM NOx TRAP LOW EFFICIENCY SET WITHOUT AN APPARENT CAUSE. NEW CALIBRATIONS FOR THE DEF CONTROL UNIT (DCU) HAVE BEE
IB19E001
Mar 8, 2019
021242 SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY:HANGER,BRACKET
SOME CUSTOMERS MAY COMPLAIN ABOUR A CLUNKING NOISE COMING FROM THE FRONT END TYPICALLY HEARD WHEN TURNING INTO AN UNEVEN ROAD SURFACE OR WHILE TURNING AND HITTING A BUMP. THIS CLUNKING NOISE MAY BE CAUSED BY THE FRONT LEAF SPRING CONTACTIN
IB19K001
Feb 7, 2019
100000 POWER TRAIN
THE CHECK TRANS LIGHT MAY ILLUMINATE IN THE AFFECTED VEHICLES WITHOUT ANY APPARENT TRANSMISSION CONCERNS. THE TRANSMISSION CONTROL MODULE (TCM) IS PROGRAMMED BY ALLISON TO PREDICT THE NEED FOR TRANSMISSION MAINTENANCE RELATING TO THE OIL L
IB17E001A
Feb 6, 2019
350000 EQUIPMENT
AIPDN HAS CONSOLIDATED KINGPIN REPLACEMENT KITS TO A SINGLE TYPE OF KIT. THIS KIT COMES WITH TWO (2) THIN KINGPIN THRUST BEARINGS. IF THE VEHICLE YOU ARE SERVICING ARRIVED EQUIPPED WITH A THICKER KINGPIN THRUST BEARING ON THE PASSENGER SI
SB19L001
Jan 30, 2019
070000 FUEL SYSTEM, GASOLINE
THE DUAL FUEL TANK CONTROL MODULE AND WIRING HARNESS ASSEMBLY PREVIOUSLY SUPPLIED BY AIPDN AS REPLACEMENT PARTS FOR THE TRAX II DUAL FUEL TANK OPTION ARE NO LONGER AVAILABLE. IF EITHER ONE OF THESE COMPONENTS REQUIRES REPLACEMENT THE ENTIR
SB19J001
Jan 17, 2019
063110 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
SOME CUSTOMERS MAY EXPERIENCE ISSUES WITH OIL DRIPPING FROM THE AIR LEANER OR AN OIL SOAKED FILTER ELEMENT, ALONG WITH ILLUMINATED CHECK ENGINE (CEL) AND CHECK AIR FILTER WARNING LAMPS. THE PURPOSE OF THIS BULLETIN IS TO ANNOUNCE THE AVAIL
WB18J001
Dec 20, 2018
062100 ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY
THIS BULLETIN DESCRIBES CERTAIN ADDITIONAL REQUIREMENTS WHEN SUBMITTING A WARRANTY CLAIM FOR RADIATOR LEAKS (LABOR OPERATION CODES J3080 OR J3100 AND PARTS WARRANTY) ON 2018-2019MY ISUZU FTR VEHICLES
WB18X002
Dec 13, 2018
060000 ENGINE (PWS)
BEGINNING FEBRUARY 1, 2019, CERTAIN REGULAR WARRANTY CLAIM SUBMISSIONS MAY REQUIRE SERIAL NUMBER INFORMATION FOR REPLACEMENT ENGINES AND TRANSMISSIONS. WHEN REQUIRED A POP-UP WINDOW WILL OPEN (SEE FIGURE 1) REQUESTING THE SERIAL NUMBER FOR
IB18J002
Dec 13, 2018
350000 EQUIPMENT
RECENTLY, THE ESSENTIAL TOOLS-DPF INJECTOR CLEANING KIT (EN-52575), INJECTOR CLEANER ACCESSORY KIT (EN-52575-50), AND INJECTOR SEAL INSTALLER AND SIZER (J-46911)--WERE SHIPPED TO ISUZU DEALERS. ISUZU HAS DEVELOPED A PROCEDURE TO REMOVE THE
SB18L002
Dec 13, 2018
060000 ENGINE AND ENGINE COOLING
SOME CUSTOMERS MAY EXPERIENCE AN ILLUMINATED MALFUNCTION INDICATOR LIGHT (MIL) WITH DTC P20EE DIESEL EXHAUST FLUID (DEF) SYSTEM NOx TRAP LOW EFFICIENCY SET WITHOUT AN APPARENT CAUSE. NEW CALIBRATIONS FOR THE DEF CONTROL UNIT (DCU) HAVE BEE
SB18J002
Dec 13, 2018
063130 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)
SOME CUSTOMERS MAY EXPERIENCE AN ILLUMINATED MALFUNCTION INDICATOR LIGHT (MIL) WITH DTC P0402 EXHAUST GAS RECIRCULATION (EGR) FLOW EXCESSIVE SET WITHOUT AN APPARENT CAUSE. NEW CALIBRATIONS FOR THE ENGINE CONTROL MODULE (ECM) HAVE BEEN DEVE
XLF-SFT01-12
Nov 9, 2018
100000 POWER TRAIN
Technical Service Bulletin informing only customer of XL Hybrid Isuzu Reach vehicles that the front drive shaft of vehicles should be regularly lubricated every 10,000 miles.
WB13X002E
Oct 25, 2018
190000 TIRES
ISUZU IS PROVIDING THIS BULLETIN TO OUTLINE ISUZU'S POLICY AND PROCEDURES FOR ISUZU VEHICLES WITH TIRE WARRANTY COVERAGE.
IB18K002
Sep 26, 2018
060000 ENGINE AND ENGINE COOLING
SOME CUSTOMERS MAY COMPLAIN ABOUT A HARSH 1-2 SHIFT ON ACCELERATION. IF THERE IS NO CHECK ENGINE MALFUNCTION INDICATOR LAMP ILLUMINATED OR OTHER ENGINE PERFORMANCE RELATED ISSUE, REFER THE CUSTOMER TO THEIR CLOSEST ALLISON AUTHORIZED REPAI
IB18X002B
Sep 26, 2018
060000 ENGINE (PWS)
IMPORTANT: EFFECTIVE JUNE 1, 2018 ? THE IQC PROCESS WILL BE TRANSFERRED TO ISUZU TECHNICAL ASSISTANCE. AS OF JUNE 1, 2018, PLEASE CONTACT THE ISUZU TECHNICAL ASSISTANCE LINE AT 1-877-ISUZUCV (1-877-478-9828), PROMPT 3, PRIOR TO REPLACING EN
IB18N003
Sep 6, 2018
350000 EQUIPMENT
ISUZU COMMERCIAL TRUCK OF AMERICA, INC. IS DISTRIBUTING THIS PROCEDURE FOR ADDING KEYLESS ENTRY TRANSMITTERS AS A QUICK REFERENCE TO HELP DEALERS BETTER SERVICE THE CUSTOMER. ALSO INCLUDED IS THE CLEARING PROCEDURE FOR CUSTOMERS WHO HAVE H
IB18X001A
Aug 8, 2018
350000 EQUIPMENT
IDA IS A PILOT DIAGNOSTIC PROGRAM WHICH ANALYZES DTCS (CURRENTLY 29) AND PROVIDES QUICK AND EASY TO UNDERSTAND REPAIR SOLUTIONS. UTILIZING DATA CAPTURED DURING AN ISUZU MIMAMORI ECU (HEALTH REPORT) DOWNLOAD AND ACCESSIBLE FROM WWW.ISUZUTRUC
IB17X002A
Jul 25, 2018
350000 EQUIPMENT
PRODUCT TEAMS CONTINUALLY SEEK VALUABLE INFORMATION FOR PRODUCT QUALITY AND ENGINEERING IMPROVEMENTS. FOR THE NEW 2018 MODEL YEAR FTR, ISUZU COMMERCIAL TRUCK OF AMERICA, INC. (ISUZU) WILL BE STRICTLY MONITORING COMPLETE VEHICLE PERFORMANCE
IB18X002A
Jul 19, 2018
060000 ENGINE (PWS)
IMPORTANT: EFFECTIVE JUNE 1, 2018 ? THE IQC PROCESS WILL BE TRANSFERRED TO ISUZU TECHNICAL ASSISTANCE. AS OF JUNE 1, 2018, PLEASE CONTACT THE ISUZU TECHNICAL ASSISTANCE LINE AT 1-877-ISUZUCV (1-877-478-9828), PROMPT 3, PRIOR TO REPLACING EN
IB17X003A
Jul 18, 2018
117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
AIPDN IS PLEASED TO ANNOUNCE THE AVAILABILITY OF INSTRUMENT CLUSTERS PROGRAMMED WITH THE VEHICLE?S MILEAGE FOR 2011MY TO CURRENT ISUZU N-SERIES VEHICLES.
IB15X001B
Jul 18, 2018
117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
THIS BULLETIN IS TO REMIND DEALERS WHENEVER THE IPC ASSEMBLY IS REPLACED IN AN ISUZU-MANUFACTURED VEHICLE, THEY ARE TO AFFIX AN ODOMETER STICKER, AS THE ODOMETER IS NOT PROGRAMMABLE. THE STICKER SHOULD BE FILLED OUT COMPLETELY WITH THE MILE
IB16J003A
Jul 3, 2018
060000 ENGINE AND ENGINE COOLING
THE ORIGINAL DIESEL EXHAUST FLUID (DEF) COOLANT PIPE ASSEMBLY PART NO. 8-98219-323-0 INSTALLED ON CERTAIN 2014 ? 2016MY N-SERIES VEHICLES WAS MADE WITH A BRAZED THREE WAY JOINT (SEE FIGURE 1). ISUZU HAS UPDATED THE REPLACEMENT PART TO A MOR