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Service bulletin SB25-001-15

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 id10058540
Published by NHTSA2015-10-06
Manufacturer's numberSB25-001-15
Manufacturer's date2015-05-30
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:DIESEL; EQUIPMENT; FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY; FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM

NHTSA's summary

RAM: DIESEL EXHAUST FLUID (DEF) GAUGE LEVEL IS ERRATIC AND STICKS FOR LONG PERIOD OF TIME ALONG WITH MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATING AND INFORMATION IS PROVIDED FOR APPROVING PROPER DIESEL EXHAUST FLUID INSIDE TANK AND REPLACING DEF PUMP IF NECESSARY *CN

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

Engine, Equipment and accessories, Fuel system, Fuel tank

Vehicles listed
DODGE DODGE
DODGE RAM 25002009 (the catalog's model; the bulletin names a series or trim of it)
DODGE RAM 35002009 (the catalog's model; the bulletin names a series or trim of it)
DODGE RAM 45002009 (the catalog's model; the bulletin names a series or trim of it)
DODGE RAM 55002009 (the catalog's model; the bulletin names a series or trim of it)

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
SB-09-0502010-07-23. Service bulletin. DODGE: IMPROVED FUEL TANK VENTING. VEHICLES WERE SHIPPED WITH A FUEL TANK VENT THAT UNDER SEVERE CONDITIONS, MAY ALLOW MOISTURE AND DEBRIS TO ENTER THE FUEL TANK THROUGH THE VENT. DEALERS ARE REQUESTED TO REPLACE THE FUEL TANK VENT WITH A REVISED PART. *PE