TSIB 26-03
Service Bulletin/Repair Instructions
This bulletin communicates an update to the required replacement interval for the fuel cell secondary air filter on units equipped with Ballard fuel cell systems.
Vehicle report
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.
TSIB 26-03
This bulletin communicates an update to the required replacement interval for the fuel cell secondary air filter on units equipped with Ballard fuel cell systems.
TSIB 25-07
This Bulletin is being issued due to New Flyer & MCI have received reports that customers are re-torquing high-voltage (HV) connections during preventative maintenance inspections as outlined in the Preventive Maintenance section of the Service or Maintenance manual. This Bulletin reminds operators that the inspection procedure is visual only and does not require retorque unless the witness marks indicate the fasteners have loosened.
ITS59239
This instruction to service describes how to inspect specifically equipped vehicles for SDS Window components and function, and how to rework these components if required. The "SDS Window" is a maintenance access panel designed to look like a side window.
ITS59216
This technical service instruction describes how to remove and replace SDS Window strike pins and remove additional seals if present. The "SDS Window" is a maintenance access panel designed to look like a side window.
ITS59220
This instruction to service describes the high voltage inspection procedure for specifically equipped hydrogen-electric vehicles.
ITS59172
Technical instruction describing how to remove 2G network module and replace it with a 4G network module for the New Flyer Connect system.
ITS59024
Technical Instruction detailing the removal and replacement of the MSD's (Mechanical Service Disconnect) on hydrogen/battery electric vehicles.
190524-115466
Programmable Logic Controller (PLC) program change - to correct the requirement to manually cycle the rear doors open and closed before operating the bus.
SMB189
Service Manual Bulletin - Update to high voltage safety procedures, specifically Lockout/Tagout, de-energizing and re-energizing procedures for both battery electric and fuel cell buses.
SMB186
Service Manual Bulletin providing revised, corrected or additional information for the Preventive Maintenance on buses specifically equipped with a Powerex direct drive air compressor.
SMB188
Service Manual Bulletin provides revised information for the Preventive Maintenance on specifically equipped vehicles with the Powerex belt driven air compressor.
SMB187
Service Manual Bulletin which stresses the need for safety when performing maintenance on the high voltage systems on your New Flyer vehicle.
ITS58641
Technical Instruction describing how to install decal on fuse box.
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.