2022 New Flyer XE40 technical service bulletins
29 technical service bulletins and manufacturer communications cover the 2022 New Flyer XE40.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Instructions to upload latest program per customer requests to revise ESS SNSR FAULT telltale to amber...
- Instruction to program for the addition of ESS cell minimum and maximum voltages and ESS charge current...
- Instructions for uploading the latest software version
- Instructions to rework overhead cables by adding a moisture barrier to mitigate water intrusion.
- Instructions to update V2 traction inverters with new bootloader.
- A consumer notification indicating one of New Flyer's battery suppliers is exiting the market.
- This Bulletin is being issued due to New Flyer & MCI have received reports that customers are re-torquing...
- Instructions to Service for an update to the HV DC charge box contactors to replace the existing GIGAVAC...
- This Technical Service Information Bulletin has been issued to remind customers that fill pressure must...
- Instruction to Service to update vehicles with ELFA 3 to provide improved BMS response to overcharging and...
- Instruction to Service for updating ESS drains, remove internal mechanism, re-install and add duckbill
- Instruction to Service for updating ESS drains, remove internal mechanism, re-install and add duckbill
- Instruction to Service for updating the battery program on certain ELFA3 buses for Improved BMS response...
- Service instruction to verify welds on PEM mounts.
- Instruction to Service for replacing incorrect hardware on "Infotainment" monitors with shorter hardware.
- Instructions to Service for correcting the orientation of the negative contactor in the rear HV fuse box.
- Instruction to Service to rearrange connectors to avoid potential interference.
- Instruction to Service ITS60888 to improve sealing in the S/S HV charge box.
- Instruction to Service 60853 to rework a ground cable for the DC link distribution box.
- Instructions to Service to install upgraded ESS drain valves
- Instruction to Service to install enhanced ESS drain valves
- Instruction to Service to enhance sealing of overhead charge cables.
- Instructions to add sealing on the overhead charge rail box.
- Instructions and PNs to install an improved Battery Thermal Management System fill decal.
- Instruction to provide additional sealing properties at the access door on a low voltage fuse box.
- Some standard grade electric buses have experienced nuisance tripping of the motor inverter fuse
- On certain buses, mounting rivnuts for securing the ESS and inverter rack may have insufficient crimping
- New Flyer has issued Technical Service Information Bulletin (TSIB) 22-08, providing for the application of...
- Technical Instruction describing how to remove and replace the incorrect EPA emissions placard.
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