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Service bulletin M-258-006

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 id10219104
Published by NHTSA2022-09-01
Manufacturer's numberM-258-006
Manufacturer's date2022-08-18
NHTSA componentENGINE AND ENGINE COOLING

NHTSA's summary

2009 Document reformatted to be published as a TSB in Impact. DRV Air Line Service Kit

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
MACK CH2007
MACK CHN2007
MACK CHU2007
MACK CL2007
MACK CT2007
MACK CTP2007
MACK CV2007
MACK CV7132007
MACK CX2007
MACK CXN2007
MACK CXP2007
MACK CXU2007
MACK GRANITE (GU)2007
MACK GU2007
MACK GU72007
MACK GU82007
MACK LE2007
MACK LEU2007
MACK MR2007
MACK MRU2007
MACK PINNACLE (CHU)2007
MACK PINNACLE (CXU)2007
MACK TD2007
MACK TERRAPRO (LEU/MRU)2007

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

Other bulletins for the same vehicles and component
S76272023-03-07. Service bulletin. Mack MMD Alternator Pulley
KC-22482023-03-07. Service bulletin. Flywheel Housing Thread Repair
M-265-0022022-10-06. Service bulletin. TSB-Charge Air Cooler t-clamp install.
M-263-0032022-09-01. Service bulletin. 2009 Document reformatted to be published as a TSB in Impact. Fan Drive Belt Replacement MP7 Engine
KC-21122022-07-05. Service bulletin. Programming Failure - Chassis With Cummins Engine And An Allison Transmission
KC-7502022-07-05. Service bulletin. US10 Emission Engines - Diagnostic Trouble Code ( DTC ) SPN 1231 FMI 9 Troubleshooting.
KC-6632022-06-07. Service bulletin. Emcon (Spark Assist) Engine Aftertreatment System Troubleshooting Check Sheet - US07 Emissions
KC-6532022-06-07. Service bulletin. Low Oil Pressure Diagnostic Process For 11 Liter Engines
KC-21712022-06-07. Service bulletin. Temperature Sensor Troubleshooting Guide - US10+OBD13 And Newer
KC-21652022-06-07. Service bulletin. DEF Pump Troubleshooting Guide - US10+OBD13 And Newer Emissions