ITS60309
Service Bulletin/Repair Instructions
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.
Vehicle report
2019 NEW FLYER XN40
Service bulletins
12 bulletinsTechnical 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.
ITS59303
Service Bulletin/Repair Instructions
Technical Instruction describing hos to remove, rework, and replace the stop request sign support bracket, to promote clearance for electrical wiring.
ITS58950
Service Bulletin/Repair Instructions
Technical Instruction describing how to remove and replace the front suspension air springs,
SMB191
Service Bulletin/Repair Instructions
Service Manual Bulletin - Changes to Cummins ISLG and L9N engine oil specifications and oil change intervals.
ITS58911
Service Bulletin/Repair Instructions
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)
TSIB 20-01
Service Bulletin/Repair Instructions
Technical Service Information Bulletin describing changes to the Cummins ISLG, L9N, ISB6.7G and B6.7N engine oil specifications.
ITS58796
Service Bulletin/Repair Instructions
Technical Instruction describing how to remove and replace CNG vent decals and CNG information placards to conform with the 2019 version of the NFPA 52 Standard.
ITS58777
Service Bulletin/Repair Instructions
Technical Service Instruction Describing How to Rewire TRW Steering Column to Provide a Memory Power Circuit. - The addition of the switch ensures that the TRW Steering System maintains its calibration in the event of a power disruption.
ITS58502
Service Bulletin/Repair Instructions
This Maintenance Instruction Describes How to Rework Farebox Electrical Connector.
ITS58518
Service Bulletin/Repair Instructions
This Maintenance Instruction Describes How to Install Lanyards on Stop Request Sign Access Door.
ITS58416
Service Bulletin/Repair Instructions
This Maintenance Instruction Describes How to Inspect for Correct Installation of O2 Sensor Seals and Insulation.
ITS6914
Service Bulletin/Repair Instructions
This Maintenance Instruction Describes How to Remove and Install Streetside and Curbside Windshield Wiper Idler Arm Assemblies.
Reading this report
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.