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Service bulletin 14TL2

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 id10128812
Published by NHTSA2018-02-12
Manufacturer's number14TL2
Manufacturer's date2014-07-29
NHTSA componentENGINE

NHTSA's summary

14TL2 DD Platform Engine Stand Adapter W060589023100

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
AMERICAN LAFRANCE CONDOR2006 to 2007
DAIMLER SPRINTER BUS2007 to 2009
DODGE SPRINTER 25002006, 2007, 2008, 2009 (the catalog's model; the bulletin names a series or trim of it)
DODGE SPRINTER 25002010 to 2014
DODGE SPRINTER 35002006, 2007, 2008, 2009 (the catalog's model; the bulletin names a series or trim of it)
DODGE SPRINTER 35002010 to 2014
FCCC MBC2014 to 2015
FCCC MC2011 to 2012
FCCC MC2015
FCCC MCL2006 to 2012
FCCC MT452011 to 2012
FCCC MT452014 to 2015
FCCC MT45G2014 to 2015
FCCC MT552011 to 2012
FCCC MT552014 to 2015
FCCC MT55G2014 to 2015
FCCC S22010 to 2012
FCCC S22016 to 2018
FCCC S2 106 CH2011 to 2013
FCCC S2C 106CAB2011 to 2013
FCCC S2C 106CAB2015
FCCC S2C 106CAB2018
FCCC S2G2013 to 2016
FCCC S2G2018
FCCC SPORT M21062015
FCCC XBP2007 to 2017
FCCC XBR2011 to 2018
FCCC XBS2011 to 2016
FCCC XCL2011 to 2018
FCCC XCM2007 to 2018
FCCC XCP2007 to 2017
FCCC XCR2010 to 2018
FCCC XCS2011 to 2016
FCCC redundant CUSTOM CHASSIS2008 to 2009
FCCC redundant CUSTOM CHASSIS S22010
FCCC redundant CUSTOM CHASSIS XB2010 to 2013
FCCC redundant CUSTOM CHASSIS XC2010 to 2013
FCCC redundant CUSTOM CHASSIS XCM2018
FCCC redundant CUSTOM CHASSIS XCP2018
FCCC redundant S2G2014 to 2018
FREIGHTLINER 1085D2009 to 2018
FREIGHTLINER 108SD2006, 2007, 2008
FREIGHTLINER 108SD2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
FREIGHTLINER 1145D2007 to 2018
FREIGHTLINER 114SD2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
FREIGHTLINER 122SD2007 to 2018
FREIGHTLINER ARGOSY2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
FREIGHTLINER ARGOSY GLIDER2015 (the catalog's model; the bulletin names a series or trim of it)
FREIGHTLINER ARGOSY RHD2008 (the catalog's model; the bulletin names a series or trim of it)
FREIGHTLINER B2 BUS CHASSIS2012
FREIGHTLINER BUSINESS CLASS M22008 to 2017
FREIGHTLINER BUSINESS CLASS M2 106V2006 to 2009
FREIGHTLINER BUSINESS CLASS M2 106V2011
FREIGHTLINER CASCADIA2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
FREIGHTLINER CENTURY2006 to 2013
FREIGHTLINER CENTURY CLASS2006 to 2017
FREIGHTLINER CLASSIC XL2006, 2007, 2008, 2009, 2010, 2011 (the catalog's model; the bulletin names a series or trim of it)
FREIGHTLINER COLUMBIA2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
FREIGHTLINER COLUMBIA GLIDER2011, 2012, 2013, 2014, 2015, 2016 (the catalog's model; the bulletin names a series or trim of it)
FREIGHTLINER CONDOR2006, 2007
FREIGHTLINER CORONADO2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017
FREIGHTLINER CORONADO GLIDER2016 (the catalog's model; the bulletin names a series or trim of it)
FREIGHTLINER FLD2006 to 2011
FREIGHTLINER FLD CLASSIC2008
FREIGHTLINER M22006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017
FREIGHTLINER M2 BUSINESS CLASS2018
FREIGHTLINER MT452007 to 2014
FREIGHTLINER MT45G2011 to 2014
FREIGHTLINER MT45G2018
FREIGHTLINER MT552008 to 2014
FREIGHTLINER MT552016
FREIGHTLINER MT55G2011 to 2014
FREIGHTLINER MT55G2018
FREIGHTLINER SPRINTER 25002006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 (the catalog's model; the bulletin names a series or trim of it)
FREIGHTLINER SPRINTER 35002006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 (the catalog's model; the bulletin names a series or trim of it)
FREIGHTLINER WESTERN STAR2011 to 2012
FREIGHTLINER X-LINE2008 to 2009
FREIGHTLINER X-LINE2016
FREIGHTLINER XCS2010
FREIGHTLINER CUSTOM CHASS XCM2017
FREIGHTLINER CUSTOM CHASS XCP2017 to 2018
FREIGHTLINER CUSTOM CHASS XCR2017
MERCEDES-BENZ METRIS2015
MERCEDES-BENZ METRIS2016, 2017
MERCEDES-BENZ SPRINTER 25002007 to 2009
MERCEDES-BENZ SPRINTER 25002010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 (the catalog's model; the bulletin names a series or trim of it)
MERCEDES-BENZ SPRINTER 35002007 to 2009
MERCEDES-BENZ SPRINTER 35002010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 (the catalog's model; the bulletin names a series or trim of it)
ORION ORION VII LI-ION ESS2006
ORION ORION VII LI-ION HYBRID2008 to 2011
ORION V2006 to 2012
ORION VII2006 to 2012
SPRINTER 25002006 to 2008
SPRINTER 35002006 to 2008
SPRINTER MINI-BUS2007 to 2009
SPRINTER BUS 35002008 to 2009
STERLING 3602007 to 2009
STERLING 75002006 to 2012
STERLING 85002006 to 2012
STERLING 95002006 to 2013
STERLING A-LINE2006 to 2012
STERLING ACTERRA2006 to 2012
STERLING BULLET2008 to 2009
STERLING CONDOR2006 to 2007
STERLING L-LINE2006 to 2010
STERLING LT85002008 to 2015
THOMAS BUILT SAF-T-LINER C22018
THOMAS BUILT BUSES C22010
THOMAS BUILT BUSES ER2009
THOMAS BUILT BUSES FS-652006 to 2017
THOMAS BUILT BUSES HDX2006 to 2012
THOMAS BUILT BUSES HDX2015
THOMAS BUILT BUSES MINOTOUR2006 to 2018
THOMAS BUILT BUSES MVP-EF2006 to 2012
THOMAS BUILT BUSES MVP-ER2009
THOMAS BUILT BUSES SAF-T-LINER C22006 to 2018
THOMAS BUILT BUSES SAF-T-LINER EF2006 to 2015
THOMAS BUILT BUSES SAF-T-LINER EFX2006 to 2018
THOMAS BUILT BUSES SAF-T-LINER ER2006 to 2013
THOMAS BUILT BUSES SAF-T-LINER FS652006 to 2015
THOMAS BUILT BUSES SAF-T-LINER HDX2006 to 2018
THOMAS BUILT BUSES SAF-T-LINER MVP-EF2006 to 2013
THOMAS BUILT BUSES SAF-T-LINER MVP-ER2006 to 2017
THOMAS BUILT BUSES TL-9602006 to 2013
THOMAS BUILT BUSES VISTA2006 to 2013
UNIMOG U500NA2006
WESTERN STAR 47002006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
WESTERN STAR 48002010, 2011, 2012, 2013, 2014, 2015, 2016, 2017
WESTERN STAR 49002006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
WESTERN STAR 4900 SA2006, 2007, 2008, 2009, 2010, 2011 (the catalog's model; the bulletin names a series or trim of it)
WESTERN STAR 4900EX2006, 2007 (the catalog's model; the bulletin names a series or trim of it)
WESTERN STAR 57002006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
WESTERN STAR 59002006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017
WESTERN STAR 69002006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
WESTERN STAR CONSTELLATION2009 to 2013

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

Recalls for the same vehicles and component
18V5810002018-08-30. ENGINE AND ENGINE COOLING:ENGINE:DIESEL
16V4160002016-06-09. ENGINE AND ENGINE COOLING:ENGINE:DIESEL
20162852016-06-06. Engine
15V8160002015-12-07. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE
20154842015-10-16. Engine
15V6200002015-10-02. ELECTRICAL SYSTEM:IGNITION:MODULE; ENGINE AND ENGINE COOLING:ENGINE
14V6800002014-10-29. FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE
14V0800002014-02-21. ENGINE AND ENGINE COOLING:ENGINE
12V0740002012-02-28. ENGINE AND ENGINE COOLING:ENGINE:DIESEL
11V6050002011-12-27. ENGINE AND ENGINE COOLING:ENGINE:DIESEL

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
Exhaust System2026-09-04. Warranty extension. Mercedes-Benz AG (“MBAG”), the manufacturer of Freightliner Sprinter vehicles, has determined that on certain MY17-18 Freightliner Sprinter vehicles, the diesel particulate filter may crack due to an insufficient weld. MBAG also determined that specific environmental influences in the form of corrosion could have a negative effect on the long-term durability of the diesel particulate filter. This can lead to stresses within the exhaust system which could cause the diesel particulate filter to crack. In addition, in individual cases, it is possible that during repairs to the exhaust system that were unrelated to a defect of the diesel particulate filter, the exhaust system was not replaced in accordance with the MBAG specifications. Specifically, the issue might have arisen where it was necessary for the workshop to replace the exhaust system (including the diesel particulate filter) but that the replacement system was not fitted according to MBAG specifications. This could lead to stresses within the exhaust system which may also cause the diesel particulate filter to crack. In both cases, a fault code is stored in the engine control unit software and the engine diagnostics warning lamp (MIL) is activated. The driver would become aware of the issue due to noise from the exhaust system.
LI4910-N-0609692026-05-02. Service bulletin. Complaint Rattling noise from underneath the vehicle. Cause One or more of the following conditions may be present: 1. The exhaust bracket from the DPF to the transmission is cracked or broken. • See Pic. 1 for an example of a broken bracket. 2. Transmission bell housing cracked or broken at the exhaust mounting area. • See Pic. 2 for an example of bell housing damage. 3. Exhaust bracket from DPF to engine (cylinder crankcase) cracked or broken. • See EPC OM651 #217 for bracket location. 4. Diesel Particulate Filter (DPF) pipe cracked at a weld joint. • Cracking may be present at bracket welds or along the DPF housing seams. • This can cause rattling noises and secondary exhaust bracket stress. • Perform a visual inspection of the DPF pipe and weld joints. Remedy Inspect all related components and repair or replace as required. Inspection and Repair 1. Inspect the exhaust bracket from the DPF to the transmission. • Check the bracket for cracks or complete separation. • See Pic. 1 for a failed example. • See EPC OM651 #550 and Pic. 3 for bracket location. • If damaged, replace the bracket. • See Pic. 4, Pic. 5, and Pic. 6 for the updated bracket design and identification. 2. Inspect the transmission bell housing. • Inspect the bell housing at the exhaust mounting point for cracks or structural damage. • See Pic. 2 for an example of bell housing damage. • Replace the transmission if damage is confirmed. 3. Inspect the exhaust bracket from the DPF to the engine (cylinder crankcase). • Inspect the bracket for cracks or broken mounting points. • See EPC OM651 #217 for bracket location. • Replace the bracket if damaged. 4. Inspect the DPF pipe. • Inspect the DPF for cracks at weld joints, especially near mounting points. • If cracking is found, replace per current aftertreatment guidelines. Correct positioning and tightening of the exhaust system are critical to prevent repeat failures. Positioning the Exhaust System 1. Position and align the exhaust system before tightening. • Support and fit the exhaust system in its installed position. • Push the exhaust system forward. • Install the DPF‑to‑transmission bracket and lightly tighten the mounting bolt. • Install the engine mount and V‑mount bolts by hand, approximately two turns. • See “Positioning of the exhaust system” image. Tightening Sequence 1. Tighten the exhaust system in the correct sequence. • Tighten engine mounting bolts to 25 Nm. • Tighten V‑mount bolts to 25 Nm. • Tighten exhaust bracket bolts to 15 Nm. • See “Tightening sequence of the exhaust system” image. 2. Verify mounting bolt locations. • Confirm correct mounting screw positions at the transmission bracket. • See Pic. 7 and Pic. 8 for mounting screw locations.
LI4920N0759952026-03-03. Service bulletin. Vehicles with SCR Generation 4: SCR/AdBlue® warning message cannot be reset with fault code P13DF00 or P300685 Complaint Vehicles with SCR Generation 4: SCR/AdBlue® warning message cannot be reset. Information: All fault codes in the AdBlue® (SCR) control unit have been processed and corrected; however, fault codes P13DF00 and P300685 remain active and stored in the AdBlue® (SCR) control unit. Cause The procedure for resetting the SCR/AdBlue® warning message with XENTRY Diagnosis has not been carried out. Information: Before resetting the SCR/AdBlue® warning message for SCR Generation 4, the AdBlue® system must be in proper working condition and tested.
LI14.20-N-0738672026-02-03. Service bulletin. EGR Valve Diagnosis & Cleaning (and EGR Cooler Cleaning) – OM642, Sprinter 906/907 Complaint A: The engine is jolting/bucking between 1700 and 1900 rpm. Complaint B: One or more mechanical related fault codes for EGR Valve stored in CDI control unit, with possible Check Engine Light. Review list of mechanical fault codes in table below. NOTE: If one or more electrical related fault codes for EGR Valve are also present in CDI, utilize Complaint C. Review list of electrical fault codes PDF document in attachments. Complaint C: One or more electrical related fault codes for EGR Valve stored in CDI control unit, with possible Check Engine Light. Review list of electrical fault codes PDF document attached. Cause of Complaint A: Increased friction between the EGR Valve blade and seat due to soot deposits causing a delay of the EGR Valve being able to reach the target value of the EGR Valve position controller. NOTE: This causes the EGR Valve blade and potentially the boost pressure controller to oscillate. Cause of Complaint B: Soot deposits between the EGR Valve blade and seat leading to the EGR Valve no longer being able to meet the desired target of the EGR Valve position controller. Cause of Complaint C: Internal EGR Valve or other electrical faults related to the EGR Valve function.
FleetCom_SS 3163-FTL2025-12-06. Other. Fleet Communications for Power Steering Reservoir Fill Cap Venting
LI14.20-N-0738672025-06-03. Service bulletin. Complaint Complaint A: The engine is jolting/bucking between 1700 and 1900 rpm. Complaint B: One or more mechanical related fault codes for EGR Valve stored in CDI control unit, with possible Check Engine Light. Review list of mechanical fault codes in table below. NOTE: If one or more electrical related fault codes for EGR Valve are also present in CDI, utilize Complaint C. Review list of electrical fault codes PDF document in attachments. Complaint C: One or more electrical related fault codes for EGR Valve stored in CDI control unit, with possible Check Engine Light. Review list of electrical fault codes PDF document attached. Cause Cause of Complaint A: Increased friction between the EGR Valve blade and seat due to soot deposits causing a delay of the EGR Valve being able to reach the target value of the EGR Valve position controller. NOTE: This causes the EGR Valve blade and potentially the boost pressure controller to oscillate. Cause of Complaint B: Soot deposits between the EGR Valve blade and seat leading to the EGR Valve no longer being able to meet the desired target of the EGR Valve position controller. Cause of Complaint C: Internal EGR Valve or other electrical faults related to the EGR Valve function.
LI14.20-N-0738672025-05-02. Service bulletin. EGR Valve Diagnosis and Cleaning Procedure using TUNAP 926® on 906, 907 Sprinter with OM642 Diesel Engine Complaint Complaint A: The engine is jolting/bucking between 1700 and 1900 rpm. Complaint B: One or more mechanical related fault codes for EGR Valve stored in CDI control unit, with possible Check Engine Light. Review list of mechanical fault codes in table below. NOTE: If one or more electrical related fault codes for EGR Valve are also present in CDI, utilize Complaint C. Review list of electrical fault codes PDF document in attachments. Complaint C: One or more electrical related fault codes for EGR Valve stored in CDI control unit, with possible Check Engine Light. Review list of electrical fault codes PDF document attached. NOTE: This LI supersedes LI14.20-N-073813, which is no longer valid. Cause Cause of Complaint A: Increased friction between the EGR Valve blade and seat due to soot deposits causing a delay of the EGR Valve being able to reach the target value of the EGR Valve position controller. NOTE: This causes the EGR Valve blade and potentially the boost pressure controller to oscillate. Cause of Complaint B: Soot deposits between the EGR Valve blade and seat leading to the EGR Valve no longer being able to meet the de- sired target of the EGR Valve position controller. Cause of Complaint C: Internal EGR Valve or other electrical faults related to the EGR Valve function.
CXA 3_25_NOx2025-04-02. Other. CX Advocate for NOx conversion low faults
CXA 2_25_Turbo Oil Drain2025-03-04. Other. CX Advocate for turbo oil drain cracking
CXA 2_25_NOx2025-03-04. Other. CX Advocate for NOx conversion low faults