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Service bulletins for the 2025 Freightliner 114SD

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.

126 on file from NHTSA, as of 2026-10-19.

By type

By component

Bulletins, newest first
CXA 9_24_Park Brake2024-10-04. Other. UNKNOWN OR OTHER. CX Advocate for unwanted park brake warning (TSB54-365-FTL)
CXA 9_24_NFD fill plug2024-10-04. Other. POWER TRAIN. CX Advocate for NFD fill plugs
CXA 9_24_MDEG Updates2024-10-04. Other. ENGINE. CX Advocate for MDEG Updates
CXA 9_24_HDEP Changes2024-10-04. Other. ENGINE. CX Advocate for HDEP Running Change
WP24-0172024-10-04. Warranty extension. STEERING. Warranty Policy Letter for Steering Wheel Centering Policy Amendment
SS3118-FTL2024-10-04. Other. EXTERIOR LIGHTING. Service Solution for M2 & SD Freightliner End of FrameLighting Doesn't Sync with Body Lighting
SS1023366-Detroit2024-10-04. Other. ENGINE. Service Solution for Detroit Successful Regen Reference for GHG17 DD Engines
FICM Email2024-09-07. Other. ENGINE. Fuel Injector Cleaner Updated Procedure
FICM Cleaning2024-09-07. Other. ENGINE. Cleaning Gen5 Engine Fuel Injectors
FICM Priming2024-09-07. Other. ENGINE. Fuel Injection Cleaning Machine Priming Procedures
CXA 8_24_MDEG Updates2024-09-07. Other. ENGINE. CX Advocate for MDEG Updates
CXA 8_24_HDEP Changes2024-09-07. Other. ENGINE. CX Advocate for HDEP Running Change
FICM Setup2024-09-07. Other. ENGINE. Draft Fuel Injection Cleaning Machine (FICM) Setup Instructions
TSB54-365-FTL2024-09-07. Service bulletin. UNKNOWN OR OTHER. Technical Service Bulletin for Disabling the ‘Park Brake Set / Door Open’ Warning and Changing the Part Number in the sSAM02T Module
TSB35-039-FTL2024-09-07. Service bulletin. POWER TRAIN. Revised Technical Service Bulletin for Detroit New Final Drive Standard Performance Forward Carrier Change to Top Performance Passive Lube Management. Description of Revisions: The bulletin replaces the version dated 05/14/2024. Creation date has been updated.
CXA 7_24_Reman Process V22024-08-19. Other. ENGINE. CX Advocate for overview of the remanufacturing process.
MYCOM_07182024-12024-08-02. Other. WHEELS. My Communications for DTNA Tire Communication Update - 2024
CXA 7_24_Reman Process2024-08-02. Other. ENGINE. CX Advocate for overview of the remanufacturing process.
CXA 7_24_MDEG Updates2024-08-02. Other. ENGINE. CX Advocate for MDEG Updates
TSB35-039-FTL2024-08-02. Service bulletin. POWER TRAIN. Revised Technical Service Bulletin for Detroit New Final Drive Standard Performance Forward Carrier Change to Top Performance Passive Lube Management. Description of Revisions: The bulletin replaces the version dated 05/14/2024. Creation date has been updated.
CXA 06_24_Clutch Bolts2024-07-09. Other. POWER TRAIN. CX Advocate communication for clutch bolts
CXA 06_24_NOx2024-07-09. Other. ENGINE. CX Advocate communication for NOx conversion low faults
VSWP Customer Letter2024-06-22. Other. ENGINE. Customer letter regarding variable speed water pump.
SS3147-FTL2024-06-06. Other. ELECTRICAL SYSTEM. Service Solution for M2+ Split Shaft PTO Configuration with DD13 engines
TSB35-042-FTL2024-06-05. Service bulletin. POWER TRAIN. Technical Service Bulletin for New Final Drive Over Heat Diagnostic

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.