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Service bulletin 35-23

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 id10119501
Published by NHTSA2017-10-15
Manufacturer's number35-23
Manufacturer's date2014-09-01
NHTSA componentPOWER TRAIN; ENGINE

NHTSA's summary

35-23 - Breather Oil Leak on Freightliner Tandem Rear Axles

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, Transmission and driveline

Vehicles listed
FREIGHTLINER ARGOSY2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
FREIGHTLINER BUSINESS CLASS M22009 to 2014
FREIGHTLINER BUSINESS CLASS M2 106V2007 to 2008
FREIGHTLINER CASCADIA2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
FREIGHTLINER CENTURY2013
FREIGHTLINER CENTURY CLASS2007 to 2012
FREIGHTLINER COLUMBIA2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
FREIGHTLINER CONVENTIONAL2007 to 2014

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

Recalls for the same vehicles and component
16V6340002016-08-31. POWER TRAIN:AXLE HUBS
15V8160002015-12-07. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE
14V6800002014-10-29. FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE
14V2420002014-04-29. POWER TRAIN:AXLE ASSEMBLY
14V0800002014-02-21. ENGINE AND ENGINE COOLING:ENGINE
13V5380002013-10-30. POWER TRAIN:AXLE ASSEMBLY
12V0740002012-02-28. ENGINE AND ENGINE COOLING:ENGINE:DIESEL
20111722011-04-27. Powertrain
11V2570002011-04-26. POWER TRAIN:DRIVELINE
11V1460002011-03-03. ENGINE AND ENGINE COOLING

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
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ICI22-0172022-05-03. Service bulletin. Important Campaign Information Letter for DDC D21M1 Termination Date Extended. This letter is to inform you that a revised bulletin for Detroit Diesel Field Service Campaign D21M1, DT12 Transmission Drive Shaft Cover Plug Reseal has been EXTENDED for an additional three months. Please use the extended termination date for all work under D21M1 from this point forward. REVISION: D21M1 termination date extended to July 1, 2022.
SB83-1372022-04-01. Service bulletin. Revised Freightliner Service Bulletin for ParkSmart Eberspaecher Auxiliary Heater Service. This bulletin replaces the version dated May 2015. The note in General Information has been revised to include New Cascadia. Espar information has been changed to reflect a company name change to Eberspaecher.
SB49-0422022-03-03. Service bulletin. Freightliner Service Bulletin for DEF Connector Reinforcement Caps.
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TechTalk566564K2021-05-07. Service bulletin. Tech Talk discussion on DD13 rail pressure woes.
TechTalk566602K2021-05-05. Service bulletin. Tech Talk discussion on a Valve Stem Installer Sleeve.
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