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Service bulletins for the 2026 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.

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

By type

By component

Bulletins, newest first
FleetCom_TCM Clutch2026-01-07. Other. POWER TRAIN. Fleet Communications for TCM Fault 520970/7 – Clutch Unable to Open Fully
TSB54-377-FTL2026-01-07. Service bulletin. ENGINE. Technical Service Bulletin Low Coolant Sensor
FleetCom_Clutch2025-12-06. Other. POWER TRAIN. Fleet Communications for New AMTcc - DTC 520970/7: Clutch Unable to Open Sufficiently
CXA 11_25_AMTcc DTC2025-12-02. Other. POWER TRAIN. CX Advocate for New AMTcc - DTC 520970/7: Clutch Unable to Open Sufficiently
F1015-DLR LTR2025-12-02. Emissions. ENGINE. Revised Emissions Recall for VECI Label Emissions Recall
ICI25-0262025-12-02. Other. ENGINE. Important Campaign Information for F1011 & F1015 Campaigns Revised
F1015-Bulletin2025-12-02. Emissions. ENGINE. Revised Emissions Recall for VECI Label Emissions Recall
CXA 10_25_Air Dryer Purge2025-11-06. Other. SERVICE BRAKES. CX Advocate for Experiencing Excessive Purging from Air Dryer
SS3162-FTL2025-11-05. Other. VISIBILITY/WIPER; ENGINE; ELECTRICAL SYSTEM. Service Solution for M2 Plus, 108,114SD Plus and New Cascadia Vehicles, SSL and SSR Non-Functional
CXA_10_25_Wire, Air Rout2025-11-05. Other. SERVICE BRAKES; ELECTRICAL SYSTEM. CX Advocate for Wire/Airing Routing and Clipping
CXA_10_25_TufTrac M122025-11-05. Other. SUSPENSION. CX Advocate for TufTrac M12 Bolts (TSB-32-057-FTL)
CXA_10_25_TuffTrac Gen22025-11-05. Other. SUSPENSION. CX Advocate for TufTrac Gen2 Suspension Field Issues
CXA_10_25_Torque Quality2025-11-05. Other. UNKNOWN OR OTHER. CX Advocate for Torque Quality
TSB32-057-FTL2025-10-03. Service bulletin. SUSPENSION. Technical Service Bulletin for TufTrac M12 Bolts
CXA_9_25_SF7202025-10-03. Other. FUEL/PROPULSION SYSTEM. CX Advocate for Davco Fuel Separator
CXA_9_25_SF7152025-10-03. Other. ELECTRICAL SYSTEM. CX Advocate for SF715 Stalk Switch Left and Right Inoperative
MYCOM_09092025-12025-10-03. Other. UNKNOWN OR OTHER. My communications for DTNA Announces Extended Coverage Policy Updates
MYCOM_09022025-12025-10-03. Other. FUEL/PROPULSION SYSTEM. My Communications for UFI 0-Ring Announcement
WI25-0142025-10-03. Other. STEERING. Warranty Information letter for Power Steering Tank Venting Diagnostic Procedures Revision
SF720-OWN LTR2025-09-03. Service campaign. ELECTRICAL SYSTEM. Field Service campaign for Fuse Panel Cover
SF720-DLR LTR2025-09-03. Service campaign. ELECTRICAL SYSTEM. Field Service campaign for Fuse Panel Cover
F1015-OWN LTR2025-09-03. Emissions. ENGINE. Emissions Recall for VECI Label Emissions Recall
F1015-DLR LTR2025-09-03. Emissions. ENGINE. Emissions Recall for VECI Label Emissions Recall
SF715-OWN LTR2025-09-03. Service campaign. ELECTRICAL SYSTEM; ENGINE; VISIBILITY/WIPER. Field Service campaign for stalk switches
SF715-DLR LTR2025-09-03. Service campaign. ENGINE; VISIBILITY/WIPER; ELECTRICAL SYSTEM. Field Service campaign for stalk switches

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