1998 Isuzu N Series Technical Service Bulletins

16 technical service bulletins (TSBs) are on record for the 1998 Isuzu N Series. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10244945Oct 18, 2023Engine cooling. The following information is provided to clearly explain Isuzu’s policy for control module (engine, transmission, antilock brake, instrument panel, body control, power interface, etc.) reprogramming. Control module calibrations are regularly updated for many reasons. These reasons may include, but are not limited to: model year change, software corrections, certification compliance, product improvement and…
• 10237146May 8, 2023Other or unknown. This bulletin outlines the procedures for using the Alpine Exchange Program (the "Exchange Program"). The Exchange Program must be used when any Alpine radio or other component covered by this bulletin is repaired under warranty and may also be used for radio and component repairs not covered under warranty. Contact Alpine directly for pricing and payment methods applicable to radio and component repairs not…
• 10218932Aug 30, 2022Equipment. Isuzu Commercial Truck of America, Inc. (ICTA) is providing the following procedural recommendations to improve dealer efficiency when submitting Parts Warranty claims. We strongly recommend dealers follow these procedures in order to avoid delays in Parts Warranty claim payments and/or claim chargeback. This bulletin was revised to add a Parts Warranty Form
• 10218927Aug 2, 2022Equipment. Isuzu Commercial Truck of America, Inc. (ICTA) is providing the following procedural recommendations to improve dealer efficiency when submitting Parts Warranty claims. We strongly recommend dealers follow these procedures in order to avoid delays in Parts Warranty claim payments and/or claim chargeback.
• 10217004Jul 20, 2022Engine cooling, Equipment. The Isuzu Commercial Truck of America (ICTA) Service Technical Assistance Center (TAC) provides diagnostic support to Isuzu dealer technicians repairing Isuzu vehicles in and out of vehicle warranty. A TAC case number will be issued solely for information tracking purposes and future contact reference.
• 10217001Jul 20, 2022Equipment. The following is a list of the Isuzu-recommended Threebond product part numbers identified in the various Isuzu Workshop Manuals and bulletins. If a Threebond product is unavailable, we recommend that you utilize the chart below to find equivalent of similar products (when available) from Loctite and Permatex.
• 10209890Mar 2, 2022Equipment. This bulletin outlines the procedures for using the Alpine Exchange Program (the "Exchange Program"). The Exchange Program must be used when any Alpine radio covered by this bulletin is repaired under warranty and may also be used for radio repairs not covered under warranty. Contact Alpine directly for pricing and payment methods applicable to radio repairs not covered under warranty.
• 10180711Aug 12, 2020Equipment. This bulletin applies to all isuzu vehicles equipped with rpo i4v mobileye this bulletin outlines the procedures for using the mobileye exchange program. This program must be used for any mobileye system repaired under warranty. A replacement mobileye eyewatch or camera unit can only be obtained by utilizing this program. Contact mobileye directly for out of warranty pricing and payment information at (877) 867-4900.
• 10170473Dec 16, 2019Electrical system. Diesel engines isuzu commercial truck of america is pleased to announce the release of oem and fleet value (fv) electrical wire connectors for certain isuzu n-series and f-series trucks. In some instances, the electrical connectors listed in this bulletin can be a cost-effective repair alternative to replacing an entire wiring harness, thereby reducing the operating expence for your customers. Please see the table…
• 10168058Oct 16, 2019Equipment. Isuzu n-series trucks equipped with optional isuzu-authorized alpine bluetooth radio (rpo codes i8h, i1v, or i2v) this bulletin outlines the procedures for using the alpine exchange program (the "exhange program"). The exchange program must be used when any alpine radio covered by this bulletin is repaired under warranty and may also be used for radio repairs not covered under warranty. Contact alpine dirctly for…
• 10145200Jul 19, 2018Engine, Transmission and drivetrain, Equipment. 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 engines or transmissions that are believed to be covered by the isuzu new vehicle warranty, isuzu parts warranty, gold star used truck warranty and/or all extended powertrain…
• 10130290Jan 24, 2018Fuel system. This bulletin is being issued to inform dealers of diesel particulate filter (dpf) cleaning recommendations, inspection practices, and recommended r&r procedures for service and cleaning system availability.
• 10164556Jul 6, 2017Fuel system. Damage to fuel systems, including to both low and high pressure components, often results from fuel contamination. Operating a vehicle?s diesel engine on fuels and additives that do not meet the vehicle manufacturer?s specifications for lubrication and cooling, or that have improper anti-corrosion properties, can cause drivability problems as well as component damage or even failure.
• 10056373Aug 1, 2014Engine cooling. Isuzu: information regarding corrosion inhibitor improvement that changes color of coolant to a dark color and is added at port to both radiator and surge tank.
• 10053488Jul 1, 2013Suspension. Isuzu: installation of a three bond 1215 part is recommended when installing the kingpin sealing plug.
• 10053487Jul 1, 2013Suspension. Isuzu: mainenance and lubrication reminder of the front axle kingpin. This is important for the steering system.

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