Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
167-B2511-2
Service Bulletin/Repair Instructions
Beginning the week of November 3, 2025, both HinoNet and Dealer Connect will be updated to reflect the Emissions Recall for eligible vehicles. During this period, recall work instructions will be published on HinoNet, and an initial shipment of recall parts kits will be distributed to dealers based on UIO/AOR data.
167-T2406-1
Service Bulletin/Repair Instructions
After connecting to a truck using DX3, it may be necessary to review or create a DX Diagnostic Report for review.
167-T2406-2
Service Bulletin/Repair Instructions
This article will provide dealership technicians with information on how to open a tech assist case and discuss what is required when opening a Tech Assist Case.
167-T2301-2
Service Bulletin/Repair Instructions
DX3 VEHICLE SPEED AND CRUISE SETTINGS. TT-23-006