WenmarOpen by Wenmar Pro

Service bulletin FSB 371-044

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 id10082620
Published by NHTSA2016-10-17
Manufacturer's numberFSB 371-044
Manufacturer's date2013-01-11
NHTSA componentELECTRICAL SYSTEM:12V/24V/48V BATTERY

NHTSA's summary

BATTERY CABLE MOUNTING CLAMPS, MAY EXPERIENCE THE BATTERY CABLE CLAMPS BREAKING OR CRACKING.

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Electrical system, 12-volt battery

Vehicles listed
MACK CHU2011 to 2013
MACK CXU2011 to 2013
MACK GU2011 to 2013
MACK LEU2011 to 2013
MACK MRU2011 to 2013
MACK TD2011 to 2013

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