WenmarOpen by Wenmar Pro

Service bulletin TERE-04052021-02

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 id10189979
Published by NHTSA2021-04-06
Manufacturer's numberTERE-04052021-02
Manufacturer's date2021-04-06
NHTSA componentSUSPENSION; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT

NHTSA's summary

PA688 information was sent to users that Freightliner chassis may have an interference issue with the rear ride height control on triple axle trucks. The control arm may extend above the top of the frame rails and be damaged. Owners were mailed the bulletin and it is posted to the web site for installations performed by other entities. Users are instructed to bring the vehicle to Freightliner dealers if issue is found.

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

Equipment and accessories, Suspension

Vehicles listed
TEREX TM-SERIES2015 to 2020

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