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Service bulletin D714483

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 id10135009
Published by NHTSA2018-04-23
Manufacturer's numberD714483
Manufacturer's date2018-03-15
NHTSA componentSUSPENSION

NHTSA's summary

Reyco Granning has learned that the curb-side frame hangers on DM400 suspensions may develop cracks. If the cracks are not detected, they could progress to the point where the axle goes out of alignment, causing dog-tracking of the trailer and increased tire wear.

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

Suspension

Vehicles listed
REYCO GRANNING FRONT SUSPENSION

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