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Service bulletins for the 2025 Freightliner Cascadia

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.

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

By type

By component

Only bulletins with component: Driver assistance are shown. Show all

Bulletins, newest first
TEM-11-000012026-08-03. Other. FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL; FORWARD COLLISION AVOIDANCE: WARNINGS. Truck Equipment Manufacturer upfit guide for Detroit Assurance Forward Radar Relocation and Adjustment
CXA_ADAS Systems2026-07-06. Other. LANE DEPARTURE: ASSIST; LANE DEPARTURE: WARNING; FORWARD COLLISION AVOIDANCE: WARNINGS. CX Advocate webinar for Cascadia Fifth Gen Troubleshooting ADAS Systems
CXA 04_26_Side Guard2026-05-02. Other. LANE DEPARTURE: BLIND SPOT DETECTION. CX Advocate for P4 Side Guard Assist On/Off Menus and Trailer Functionality (TSB-54-381-FTL)
PB-54-949-FTL2026-05-02. Service bulletin. FORWARD COLLISION AVOIDANCE: WARNINGS. Parts Bulletin for Discontinued Camera Cable and Replacement Options
TSB-54-381-FTL2026-04-02. Service bulletin. LANE DEPARTURE: ASSIST. Technical Service Bulletin forSide Guard trailer detection
TSB54-364-FTL2025-12-02. Service bulletin. FORWARD COLLISION AVOIDANCE: WARNINGS. Revised Technical Service Bulletin for Wabco OnGuard Display Discrepancy
CXA 10_25_ACC Cummins2025-11-06. Other. FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL. CX Advocate for ACC Non-Functional on Cummins X12N with Wabco OnGuard (SF717)
FAB3442025-11-05. Other. FORWARD COLLISION AVOIDANCE: WARNINGS; LANE DEPARTURE: ASSIST; LANE DEPARTURE: WARNING. Features and Benefits for SafetyDirect 5.1
SF7172025-10-16. Other. FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL. Owner Notification letter for Cummins field service campaign regarding Adaptive Cruise Control - Freightliner Cascadia w/ Cummins ISX12N Engine
CXA_8_25_KY AEB2025-09-02. Other. FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING. CX Advocate for KY AEB Notice
KY AEB Notice2025-09-02. Other. FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING. Customer letter for Detroit Assurance Kentucky Interstate 71 Road Hazard
CXA 7_25_DA Bracket2025-08-01. Other. LANE DEPARTURE: WARNING; LANE DEPARTURE: ASSIST. CX Advocate for Detroit Assurance MPC/DFC/RLS Bracket Double Sided Adhesive Failures
MYCOM_03272025-12025-04-02. Other. FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL. My Communications for Detroit Assurance – Adaptive Cruise Control for Cummins Update
Detroit FAB 3192025-01-29. Other. LANE DEPARTURE: WARNING; LANE DEPARTURE: ASSIST. Detroit Freightliner Action Bulletin for Detroit Assurance Active Lane Assist 2
Detroit FAB 3272025-01-07. Other. LANE DEPARTURE: ASSIST; FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING; LANE DEPARTURE: BLIND SPOT DETECTION; LANE DEPARTURE: WARNING. Updated Detroit Ferightliner Action Bulletin for Detroit Connect Safety Plus
TSB54-366-FTL2025-01-03. Service bulletin. POWER TRAIN; LANE DEPARTURE: BLIND SPOT DETECTION; ENGINE. Technical Service Bulletin for J1939 Communication Errors with Cummins Engine Automated or Allison Transmission and Bendix Side Radar
Detroit FAB 3192024-12-04. Other. LANE DEPARTURE: ASSIST; LANE DEPARTURE: WARNING. Detroit Freightliner Action Bulletin for Detroit Assurance Active Lane Assist 2
Detroit FAB 3182024-12-04. Other. LANE DEPARTURE: ASSIST; LANE DEPARTURE: WARNING. Detroit Freightliner Action Bulletin for Detroit Assurance with ABA6
Detroit FAB 3272024-12-04. Other. LANE DEPARTURE: BLIND SPOT DETECTION; LANE DEPARTURE: WARNING; FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING; LANE DEPARTURE: ASSIST. Detroit Freightliner Action Bulletin for Detroit Connect Safety Plus
SS3142-FTL2024-12-04. Other. LANE DEPARTURE: BLIND SPOT DETECTION; ENGINE; VISIBILITY/WIPER. Service Solution for J1939 CAN issues for vehicles equipped w/ Bendix Side Radar w/ expanded field of view
CXA 11_21_P4 J1939 Commun2024-12-04. Other. LANE DEPARTURE: BLIND SPOT DETECTION; ENGINE; POWER TRAIN. CX Advocate for P4 J1939 Communication Errors (TSB54-366-FTL)
MYCOM_10042024-12024-11-07. Other. LANE DEPARTURE: WARNING; FORWARD COLLISION AVOIDANCE: WARNINGS. My Communications for OnGuard Discontinuation on all Daimler Truck products
TSB54-366-FTL2024-11-07. Service bulletin. ENGINE; POWER TRAIN; LANE DEPARTURE: BLIND SPOT DETECTION. Technical Service Bulletin for J1939 Communication Errors with Cummins Engine Automated or Allison Transmission and Bendix Side Radar
TSB54-364-FTL2024-09-24. Service bulletin. FORWARD COLLISION AVOIDANCE: WARNINGS. Technical Service Bulletin for Wabco OnGuard Display Discrepancy
CXA 8_24_WABCO_Onguard2024-09-07. Other. FORWARD COLLISION AVOIDANCE: WARNINGS. CX Advocate for Wabco Onguard (TSB54-364-FTL, TSB54-094-WST)

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