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Service bulletin sb2058

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 id10141698
Published by NHTSA2018-06-18
Manufacturer's numbersb2058
Manufacturer's date2018-02-26
NHTSA componentENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY

NHTSA's summary

sb2058 Early EPA07 QLD Radiator Replacement

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, Cooling system, Radiator

Vehicles listed
FREIGHTLINER BUSINESS CLASS M22000 to 2007
FREIGHTLINER BUSINESS CLASS M2 106V2005 to 2007
FREIGHTLINER CASCADIA2002, 2003, 2004, 2005, 2006, 2007
FREIGHTLINER CENTURY CLASS2002 to 2007
FREIGHTLINER COLUMBIA1997 to 2000
FREIGHTLINER COLUMBIA2001, 2002, 2003, 2004, 2005, 2006, 2007
FREIGHTLINER CONVENTIONAL1990 to 2007
FREIGHTLINER CORONADO2000
FREIGHTLINER CORONADO2001, 2002, 2003
FREIGHTLINER CORONADO2005, 2006, 2007
FREIGHTLINER FLD2004 to 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
sb20782019-04-08. Service bulletin. Cascadia Radiator Strut Rod Rubbing on Upper Radiator Hose
sb20782019-04-08. Service bulletin. Cascadia Radiator Strut Rod Rubbing on Upper Radiator Hose
sb20782019-04-01. Service bulletin. Cascadia Radiator Strut Rod Rubbing on Upper Radiator Hose
sb20782019-04-01. Service bulletin. Cascadia Radiator Strut Rod Rubbing on Upper Radiator Hose
sb49302018-06-18. Service bulletin. sb4930 49-30 - Gentech DEF Coolant-Flow Solenoid, Testing and Replacement
sb20832018-06-18. Service bulletin. sb2083 FluidXchange Tool and FittingsB
sb20742018-06-18. Service bulletin. sb2074 Kysor Fan Clutch Rocking Runout Inspection
sb20692018-06-18. Service bulletin. sb2069 Kysor Fan Clutch Sticking
sb20532018-06-18. Service bulletin. sb2053 New Stainless Steel Lower Radiator Tubes
sb20512018-06-18. Service bulletin. sb2051 Radiator Surge Tank Vent Line Plumbing