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Service bulletin SC-20-086

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 id11013981
Published by NHTSA2025-02-07
Manufacturer's numberSC-20-086
Manufacturer's date2020-10-09
Campaign id or software versionSC-20-086
NHTSA componentSTRUCTURE:BODY; ELECTRICAL SYSTEM

NHTSA's summary

Transit bus repair to the charge blade and to reiterate the maintenance manuals PM check.

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, Electrical system

Vehicles listed
PROTERRA ECORIDE2010 to 2015

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