2019 New Flyer XE35 technical service bulletins

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

• Oct 31, 2025 OtherA consumer notification indicating one of New Flyer's battery suppliers is exiting the market.
• Aug 21, 2025 Service bulletinThis Bulletin is being issued due to New Flyer & MCI have received reports that customers are re-torquing...
• May 14, 2025 Service bulletinThis Technical Service Information Bulletin has been issued to remind customers that fill pressure must...
• Oct 3, 2022 Service bulletinITS was issued to correct the orientation of HV contactors
• Sep 26, 2022 Service bulletinNew Flyer has issued Technical Service Information Bulletin (TSIB) 22-08, providing for the application of...
• Feb 1, 2022 Service bulletinThis Instruction to Service describes how to remove and repalce the circuit breaker for the Valeo coolant...
• May 6, 2021 Service bulletinThis instruction to service describes how to inspect specifically equipped vehicles for SDS Window...
• May 3, 2021 Service bulletinThis technical service instruction describes how to remove and replace SDS Window strike pins and remove...
• Jun 24, 2020 Service bulletinTechnical Instruction describing the DC charge rail and COM box lid replacement and inspection requirement
• Jun 17, 2020 Service bulletinTechnical Instruction describing how to check the polarity on the auxiliary electric heater HV cable assembly
• May 29, 2020 Service bulletinProgrammable Logic Controller (PLC) program change
• May 29, 2020 Service bulletinProgrammable Logic Controller (PLC) program change
• Mar 2, 2020 Service bulletinTechnical Instruction describing the inspection procedures for the high voltage systems on a battery...
• Dec 20, 2019 Service bulletinService Manual Bulletin
• Sep 20, 2019 Service bulletinService Manual Bulletin provides revised information for the Preventive Maintenance on specifically...
• Sep 20, 2019 Service bulletinService Manual Bulletin providing revised, corrected or additional information for the Preventive...
• Sep 13, 2019 Service bulletinService Manual Bulletin which stresses the need for safety when performing maintenance on the high voltage...
• Jul 31, 2019 Service bulletinService Manual Bulletin describing a modification to the lubrication procedure for the Energy Storage...
• Mar 29, 2019 Service bulletinThis technical instruction describes how to add retainer blocks to the SDS (maintenance access only)...
• Feb 1, 2019 Service bulletinThis Service Manual and Operators Guide Bulletin Adds a WARNING Regarding Safe Operation of Roof-top...