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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

Bulletins, newest first
LI4432ER12020-07-02. Service bulletin. STEERING. TRW has eliminated from service procedure TAS-103 the greasing of the steering gearbox output shaft.
FT47862020-07-02. Service bulletin. EQUIPMENT; STRUCTURE; EQUIPMENT ADAPTIVE/MOBILITY. Front facia fiberglass fracture
BS4903E2020-07-02. Service bulletin. EQUIPMENT. Wheel chair access ramp does not operate under the actual VBEA program.
APS4896E2020-07-02. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; STEERING. Introduction of a new steering gearbox without the lubrication zerk.
FT48272020-07-02. Service bulletin. EQUIPMENT. Wheelchair seat hardware loose
FT48512020-06-04. Service bulletin. ENGINE AND ENGINE COOLING. Engine belt guard post may crack
BS48182020-05-05. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Communication to the auxiliary heater cannot be done through the rear engine control box.
FT48352020-05-05. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. Corrosion in the power cables that feed the Electric Cooling Package
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
FT47952020-04-13. Service bulletin. EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; POWER TRAIN:AUTOMATIC TRANSMISSION. TCU Connector missing zip-tie
FT46442020-04-13. Service bulletin. STRUCTURE:BODY. Body corner panel shows cracks
LI4771E2020-03-09. Service bulletin. POWER TRAIN. Whenever experiencing multiple random transmission fault codes, it is advisable to inspect the N40216 transmission harness for chafing and, if wiring defects are found, to repair these defects. Note that not all transmission codes are caused by wiring issues
FT47972020-03-09. Service bulletin. FUEL SYSTEM, GASOLINE; ENGINE. Coolant leak off surge tank fitting
FT47842020-03-09. Service bulletin. EQUIPMENT. Tow eye plugs stuck
LI4751E2020-03-09. Service bulletin. ELECTRICAL SYSTEM. Potential System Out NOx sensor failures due to contamination and/or water impingement
FT48082020-02-10. Service bulletin. STEERING. Bosch Steering Drive Shaft Hardware Loose
LI4774E2020-02-10. Service bulletin. FUEL SYSTEM, GASOLINE. Bad torque sequence and engine rail flatness out of tolerance at fuel tank mounts created preload in the chassis leading to premature failure.
FT46192020-02-10. Service bulletin. ELECTRICAL SYSTEM. Electric Cooling Package Power Cable Corrosion
FT47872020-01-21. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; SEAT BELTS:FRONT:ANCHORAGE. Wheelchair seat belt hardware loose
FT4737R22020-01-21. Service bulletin. ENGINE; FUEL SYSTEM, DIESEL: PRE-HEATER. Spheros Pre-Heater / Pre-Heater Regulator Replacement
FT47682020-01-21. Service bulletin. ELECTRICAL SYSTEM. Oxygen sensor harness not secured Houston
FT4487R22020-01-21. Service bulletin. EQUIPMENT. ITS Box Shelves Won't Lock
FT47812020-01-21. Service bulletin. EQUIPMENT; ENGINE. Engine door Hinge becoming loose

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