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Service bulletin FT4786

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10176898
Published by NHTSA2020-07-02
Manufacturer's numberFT4786
Manufacturer's date2020-06-01
NHTSA componentEQUIPMENT; STRUCTURE; EQUIPMENT ADAPTIVE/MOBILITY

NHTSA's summary

Front facia fiberglass fracture

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Body and frame, Equipment and accessories

Vehicles listed
NOVA BUS LFS2018

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
20262282026-05-12. Structure
20260062026-01-13. Structure
24V0330002024-01-19. STRUCTURE:BODY:DOOR; VISIBILITY
22V3230002022-05-11. EQUIPMENT; EXTERIOR LIGHTING
20202712020-06-17. Structure
20V3540002020-06-15. STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS; ELECTRICAL SYSTEM:SOFTWARE

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
BS5467E2023-10-17. Service bulletin. Potential presence of a gap may cause frame crack. Only to perform during a frame crack repair process near front bolt of joint #2.
FT54632023-09-26. Service bulletin. Failure of camera bracket will cause the camera to swing while bus is in motion.
FT5125R12023-02-02. Service bulletin. Due to the lack of bonding surface between the two large roof top panels, when thermal expansion and contraction occur these panels separate and leave an opening
BS5300E2022-10-03. Service bulletin. HVAC deflectors are breaking at the folded attachment points. The brackets broke right at the bending due to a sharp curve
BS5210ER12022-04-05. Service bulletin. Horn may fail due to the low internal high heat resistance.
FT5055R12021-06-02. Service bulletin. Disconnect the power for the auxiliary heater. short term countermeasure
ft50902021-06-02. Service bulletin. Kidde fire suppression system tamper seal
FT50552021-04-02. Service bulletin. Disconnect the power (auxiliary heater), short term countermeasure
FT4389R12021-04-02. Service bulletin. ITS Box Shelves Loose
FT50412021-04-02. Service bulletin. Overhead Display Screen Weld Crack and Hardware Loose