Service bulletins for the 2023 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.
131 on file from NHTSA, as of 2026-10-19.
By type
By component
| SF701-DLR LTR | 2024-11-07. Service campaign. UNKNOWN OR OTHER. Field Service Campaign for Crew Cab Rear Door Locks |
|---|---|
| SF679-DLR LTR | 2024-11-07. Service campaign. UNKNOWN OR OTHER. Revised Field Service Campaign for Virtual Technician Module. 2nd REVISION:Certain vehicles in Group B with Cummins engines have been reassigned to the newly created Group E. The Parts table has been updated to include the mounting bracket and fasteners required for Virtual Technician installation. A new SRT has been added to Campaign Group E: 996-F175E ECU, VIRTUAL TECHNICIAN, POPULATION E, INSTALL (SF679), 0.8 hours. Additionally, the Work Instructions have been revised to provide supplementary details for installing the Virtual Technician on vehicles with Cummins engines that were missing the Common Powertrain Controller (CPC) mounting bracket. |
| SS3155-FTL | 2024-11-06. Other. ENGINE; POWER TRAIN. Service Solution for M2 and SD Vehicles Transfer Case Failures Due to Excessive Vehicle Speed |
| SS1023366-Detroit | 2024-11-06. Other. ENGINE. Service Solution for Detroit Successful Regen Reference for GHG17 DD Engines |
| SF701-Bulletin | 2024-11-06. Service campaign. UNKNOWN OR OTHER. Field Service Campaign for Crew Cab Rear Door Locks |
| SF679-Bulletin | 2024-11-06. Service campaign. UNKNOWN OR OTHER. Revised Field Service Campaign for Virtual Technician Module. 2nd REVISION:Certain vehicles in Group B with Cummins engines have been reassigned to the newly created Group E. The Parts table has been updated to include the mounting bracket and fasteners required for Virtual Technician installation. A new SRT has been added to Campaign Group E: 996-F175E ECU, VIRTUAL TECHNICIAN, POPULATION E, INSTALL (SF679), 0.8 hours. Additionally, the Work Instructions have been revised to provide supplementary details for installing the Virtual Technician on vehicles with Cummins engines that were missing the Common Powertrain Controller (CPC) mounting bracket. |
| PB01-009 | 2024-11-06. Other. ELECTRICAL SYSTEM. Parts Bulletin for Powertrain Power Distribution Module (PTPDM) Kit Replacement |
| ICI24-036 | 2024-11-06. Other. UNKNOWN OR OTHER. Important Campaign Information letter for SF679 – Revised Bulletin. |
| 24CSA-20 | 2024-11-06. Service bulletin. ENGINE. Customer Service Annoucement for Discolored Coolant Surge Tank on Heavy Duty Engine Product (HDEP) |
| 24CSA-19 | 2024-11-06. Other. ENGINE. Customer Service Annoucement for Heavy-Duty Engine Product (HDEP) Oil Separator Leaks |
| CXA 9_24_NFD fill plug | 2024-10-04. Other. POWER TRAIN. CX Advocate for NFD fill plugs |
| CXA 9_24_MDEG Updates | 2024-10-04. Other. ENGINE. CX Advocate for MDEG Updates |
| SS3118-FTL | 2024-10-04. Other. EXTERIOR LIGHTING. Service Solution for M2 & SD Freightliner End of FrameLighting Doesn't Sync with Body Lighting |
| SS1023366-Detroit | 2024-10-04. Other. ENGINE. Service Solution for Detroit Successful Regen Reference for GHG17 DD Engines |
| FICM Email | 2024-09-07. Other. ENGINE. Fuel Injector Cleaner Updated Procedure |
| FICM Cleaning | 2024-09-07. Other. ENGINE. Cleaning Gen5 Engine Fuel Injectors |
| FICM Priming | 2024-09-07. Other. ENGINE. Fuel Injection Cleaning Machine Priming Procedures |
| CXA 8_24_MDEG Updates | 2024-09-07. Other. ENGINE. CX Advocate for MDEG Updates |
| CXA 8_24_Conmet Oil Pan | 2024-09-07. Other. ENGINE. CX Advocate for ConMet Oil Pan Insert Additional Failures |
| FICM Setup | 2024-09-07. Other. ENGINE. Draft Fuel Injection Cleaning Machine (FICM) Setup Instructions |
| TSB35-039-FTL | 2024-09-07. 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 V2 | 2024-08-19. Other. ENGINE. CX Advocate for overview of the remanufacturing process. |
| CXA 7_24_Reman Process | 2024-08-02. Other. ENGINE. CX Advocate for overview of the remanufacturing process. |
| CXA 7_24_MDEG Updates | 2024-08-02. Other. ENGINE. CX Advocate for MDEG Updates |
| CXA 7_24_NOx | 2024-08-02. Other. ENGINE. CX Advocate for NOx conversion low faults. Update to CXA 6_24_NOx submission. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.