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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

Bulletins, newest first
ICI25-0212025-09-02. Other. ENGINE. Important Campaign Information letter for F1015 Campaign Revised
MYCOM_08212025-12025-09-02. Other. FUEL/PROPULSION SYSTEM. My Communications for UPDATE TO DTNA PARTS QUALITY ALERT STOCK HOLD on UFU R61709
MYCOM_08182025-12025-09-02. Other. FUEL/PROPULSION SYSTEM. My Communications for Parts Hold on UFU Filter
F1015-Bulletin2025-09-02. Emissions. ENGINE. Emissions Recall for VECI Label Emissions Recall
24CSA-19Rev2025-09-02. Other. ENGINE. Revised Customer Service Annoucement for No Trouble Found Heavy Duty Engine Product (HDEP) Oil Separator Leaks
KY AEB Notice2025-09-02. Other. FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING. Customer letter for Detroit Assurance Kentucky Interstate 71 Road Hazard
TSB35-034-FTL2025-08-02. Service bulletin. WHEELS. Revised Technical Service Bulletin for Hub Oil Level in Final Drive (NFD) Top Performance Axles on Decked Vehicles
TSB83-163-FTL2025-08-02. Service bulletin. VISIBILITY/WIPER. Technical Service Bulletin for HVAC Stops Cooling
CXA 7_25_DEF Regen2025-08-02. Other. ENGINE. CX Advocate for DEF Regen Inhibit Dash Switch Indicator (SF716)
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
CALFTL54-0342025-08-01. Service bulletin. ELECTRICAL SYSTEM. Revised Customer Advisory Letter for ICUC Internal Speaker Software Update
PB33-004-FTL2025-07-08. Service bulletin. STEERING. Parts Bulletin for Tie Rod Assembly Part Breakdown
CALFTL20-0072025-06-26. Service bulletin. ENGINE. Customer Advisory Letter for New Cascadia Vehicles Equipped with Cummins Engines - Inspection for Properly Torqued Engine Mounting Bolts
SF716-OWN LTR2025-06-04. Service campaign. ENGINE. Field Service Campaign for DEF Regen Inhibit Dash Switch Indicator
SF716-DLR LTR2025-06-04. Service campaign. ENGINE. Field Service Campaign for DEF Regen Inhibit Dash Switch Indicator
SS3175-FTL2025-06-04. Other. ELECTRICAL SYSTEM. Service Solution for Progressive Low Voltage Disconnect Parameter Update
SF716-Bulletin2025-06-04. Service campaign. ENGINE. Field Service Campaign for DEF Regen Inhibit Dash Switch Indicator
TSB26-056-FTL2025-05-02. Service bulletin. POWER TRAIN. Service Solution for DT12 Oil Plug Ports
FAB3432025-05-02. Other. UNKNOWN OR OTHER. Features and Benefits for Detroit Connect UpfrontService Extension
FAB3422025-05-02. Other. UNKNOWN OR OTHER. Features and Benefits for Detroit Connect Base Service Renewal
SS3176-FTL2025-05-02. Other. ELECTRICAL SYSTEM. Service Solution for ICC5 Erroneous Electric Power Steering Warning Message
CXA 4_25_SS3175-FTL Volt2025-05-02. Other. ELECTRICAL SYSTEM. CX Advocate for Progressive Low Voltage Disconnect Parameter Update
CXA 4_25_SS3172-FTL TPMS2025-05-02. Other. WHEELS. CX Advocate for TPMS water intrusion
CXA 4_25_Elec Pwr Steer2025-05-02. Other. ELECTRICAL SYSTEM. CX Advocate for ICC5 erroneous electric power steering warning message (SS3176-FTL)
CALFTL54-0362025-05-02. Service bulletin. ELECTRICAL SYSTEM. Customer Advisory Letter for New Cascadia BCA Electrical Connection Inspection

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