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Service bulletins for the 2018 NovaBUS LFS

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

157 on file from NHTSA, as of 2026-10-19.

By type

By component

By topic

Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
FT4830R12020-05-05. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Hanover Destination Sign Controller Electric Terminal Failures
FT48192020-05-05. Service bulletin. UNKNOWN OR OTHER; LATCHES/LOCKS/LINKAGES; ELECTRICAL SYSTEM. Interlock pressure transducer failure
FT48302020-04-13. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; ELECTRICAL SYSTEM. Hanover Destination Sign Controller Electric Terminal Failures
LI4751E2020-03-09. Service bulletin. ELECTRICAL SYSTEM. Potential System Out NOx sensor failures due to contamination and/or water impingement
FT46192020-02-10. Service bulletin. ELECTRICAL SYSTEM. Electric Cooling Package Power Cable Corrosion
FT47682020-01-21. Service bulletin. ELECTRICAL SYSTEM. Oxygen sensor harness not secured Houston
FT4558R22019-11-18. Service bulletin. ELECTRICAL SYSTEM. Niehoff alternator regulator connections failing off CTA
FT46172019-10-21. Service bulletin. ELECTRICAL SYSTEM. CAN Layer Resets
FT46932019-10-21. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Bendix® SmarTire modules reprogramming
FT4558R12019-09-16. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR. Niehoff alternator regulator connections failing off
FT46602019-08-19. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR. Alternator Cable Rubbing on Thermostat Hose
FT46592019-08-19. Service bulletin. ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR; EQUIPMENT. Alternator Cable Rubbing on Thermostat Hose
FT4545R12019-05-13. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Battery Cable Rubbing
FT45582019-05-13. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM; EQUIPMENT ADAPTIVE/MOBILITY. Niehoff alternator regulator connections failing off
LI4388E2019-04-30. Service bulletin. ELECTRICAL SYSTEM; VEHICLE SPEED CONTROL:ACCELERATOR PEDAL. Cummins code 1242 for throttle pedal sensor circuit
FT45642019-04-30. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL; EQUIPMENT. Infotainment ethernet cables wrong connector
FT45572019-03-25. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Re-route the cable to provide clearance to the mounting bracket.
BS4409E2019-02-19. Service bulletin. ELECTRICAL SYSTEM. Improve the generator ground noise level.
LI4513E2019-01-07. Service bulletin. ELECTRICAL SYSTEM. Firmware update to increase the coils lifespan by improving its control.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.