WenmarOpen by Wenmar Pro

Service bulletin FSB 371-045

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 id10083008
Published by NHTSA2016-10-19
Manufacturer's numberFSB 371-045
Manufacturer's date2016-07-01
NHTSA componentELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES

NHTSA's summary

CERTAIN VEHICLES BUILT FROM JANUARY 1, 2010 TO JUNE 14, 2013 WITH A MP7 ENGINE MAY EXPERIENCE CRACKING OR BREAKING OF THE 90 DEGREE POSITIVE BATTERY CABLE LUG AT THE STARTER SOLENOID STUD.

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 2014
MACK CXU2011 to 2014

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