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Service bulletin MICLGSI04052021

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 id10189726
Published by NHTSA2021-04-05
Manufacturer's numberMICLGSI04052021
Manufacturer's date2021-04-05
NHTSA componentSTRUCTURE

NHTSA's summary

Overground welds on ramp doors of certain aluminum trailers, model ASQ, could cause ramp door separation under load. Service bulletin describes issue, and solution to both the dealer and retail customer.

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

Vehicles listed
LGS INDUSTRIES LGS INDUSTRIES

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