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Service bulletin PPM 103

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 id10210890
Published by NHTSA2022-05-04
Manufacturer's numberPPM 103
Manufacturer's date2022-04-04
NHTSA componentENGINE AND ENGINE COOLING

NHTSA's summary

Instruction for completing post production modification on wood chipper engine

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

Engine

Vehicles listed
ALAMO GROUP INC. ALAMO GROUP INC.

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