ITS61148
Service Bulletin/Repair Instructions
Instruction to Service to check the four mounting bolts that attach the steering box mounting bracket to the frame of the bus to ensure they are torqued to the correct value.
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.
ITS61148
Instruction to Service to check the four mounting bolts that attach the steering box mounting bracket to the frame of the bus to ensure they are torqued to the correct value.
ITS61187
Instructions to Service to incorporate a PLC Update to prevent interlock activation when CAN speed messages are absent.
ITS61122
Instruction to Service for updating the battery program on certain ELFA2 buses for Improved BMS response to overcharging and other functional safety mechanisms, more robust detection of failure modes through DTCs, improving Battery Data Recorder (BDR) capabilities, streamlined flashing processes, and logic improvements for better integration with application.
TSIB 22-13 Rev B
Service bulletin increasing the torque value of a joint in a double-tilt steering column spline shaft.
ITS60838
Instruction to Service 60838 to check/replace fuse box mounting hardware as required.
ITS60458
Technical Instruction describing how to replace the air compressor scroll bearing access plug with a bait well plug.
ITS60417
This technical instruction describes how to replace dust covers and seal and protect the harnesses associated with the Smart Rider suspension leveling system for 40 foot buses with components installed on both axles.
ITS60309
This Instruction to Service describes the procedure of removing the Comotech windshield wiper motors and replacing them with Sprague windshield wiper motors on specifically equipped buses.
ITS59166
Technical Instruction describing how to remove, replace and torque BAE ISG mounting bolts.
ITS59173
Technical Instruction describing how to remove, replace and torque BAE ISG mounting bolts.
ITS59076
Technical instruction describing how to replace specified street and curbside front headlamps.
ITS59105
Technical instruction describing how to re-mark existing BAE HS300 ACTM dipsticks.
ITS58910
Technical Instruction describing how to retrofit new shock absorber dust covers, height sensor and harness assembly for optional leveling system on 40 foot buses.
ITS58911
Technical Instruction describing how to retrofit new shock absorber dust covers, height sensor and harness assembly for optional leveling systems on 2 and 3 axle vehicles. (Supersedes ITS58860)
ITS58835
Technical Instruction describing how to download a program to the Vansco Programmable Logic Control (PLC) system on buses equipped with under-dash USB port.
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.
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.