WenmarOpen by Wenmar Pro

Service bulletins for the 2024 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.

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

By type

By component

Bulletins, newest first
VSWP Customer Letter2024-06-22. Other. ENGINE. Customer letter regarding variable speed water pump.
SF672 POSTCARD LARGE2024-06-07. Service campaign. ELECTRICAL SYSTEM. Field Service Campaign Owner Reminder Postcard large population
SF672 POSTCARD SMALL2024-06-07. Service campaign. ELECTRICAL SYSTEM. Field Service Campaign Owner Reminder Postcard small population
MYCOM_05302024-22024-06-05. Service bulletin. WHEELS. My Communications for Rescindment of Recall FL999 Alcoa Steer Wheel Inner Flange
TSB42-080-FTL2024-06-05. Service bulletin. POWER TRAIN. Technical Service Bulletin for ABS Wheel Speed Fault Code Correction for MBSP Equipped Vehicles
TSB35-042-FTL2024-06-05. Service bulletin. POWER TRAIN. Technical Service Bulletin for New Final Drive Over Heat Diagnostic
TSB30-013-FTL2024-06-05. Service bulletin. ENGINE. Technical Service Bulletin for Off-Road/Low Traction Throttle Parameter Update
TSB35-039-FTL2024-06-05. Service bulletin. POWER TRAIN. Technical Service Bulletin for Detroit New Final Drive Standard Performance Forward Carrier Change to Top Performance Passive Lube Management
SS3144-FTL2024-05-07. Service bulletin. ENGINE AND ENGINE COOLING. Service Solution for DEF Pump Wiring for Cummins CM2450 Engine Controller
CALFTLWS01-0052024-05-07. Service bulletin. ENGINE AND ENGINE COOLING. Customer Advisory Letter for Vehicle and Engine Update To Final GHG24 Certification
POTApush_441-1132024-04-19. Service bulletin. VEHICLE SPEED CONTROL; ENGINE AND ENGINE COOLING. Communication relating to a parameter update to improve the fuel efficiency benefit of Predictive Cruise Control, bringing current vehicles into alignment with the way that prior vehicles operated around the road- and cruise-speed limits.
TSB30-013-FTL2024-04-02. Service bulletin. ENGINE AND ENGINE COOLING. Technical Service Bulletin for Off-Road/Low Traction Throttle Parameter Update
SS3142-FTL2024-04-02. Service bulletin. POWER TRAIN; ENGINE AND ENGINE COOLING. Service Solution for J1939 CAN issues for vehicles equipped with Bendix Side Radar with expanded field of view
CALFTLWS20-0052024-04-02. Service bulletin. ENGINE AND ENGINE COOLING. Customer Advisory Letter for ESOC Corporation is not Able to Fulfill Orders
TSB30-013-FTL2024-03-06. Service bulletin. ENGINE AND ENGINE COOLING. Technical Service Bulletin for Off-Road/Low Traction Throttle Parameter Update
SF672_V42023-12-06. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Revised Field Service Campaign for Common Telematics Platform Software Update
SB60-1802023-11-03. Service bulletin. STRUCTURE. Revised Service Bulletin for Cab Isolator for Trucks Domiciled in Mexico
SB60-1782023-11-03. Service bulletin. EQUIPMENT. Service Bulletin for Relocating the Bluetooth Microphone
CALFTL42-0092023-11-03. Service bulletin. SERVICE BRAKES, HYDRAULIC. Customer Advisory Letter for 6-Inch Slack Adjusters Causing the Brakes to Over-Adjust and Drag
SS3123-FTL20232023-10-05. Service bulletin. TRAILER HITCHES. Service Solution for P4 New Cascadia Web Mounted 5th Wheel Ramps
SB60-1802023-10-05. Service bulletin. STRUCTURE. Revised Freightliner Service Bulletin for Cab Isolator for Trucks Operating in Extreme Conditions. Description of Revisions: This bulletin replaces the version dated June 2023. The title has been updated.
SB40-0132023-10-05. Service bulletin. WHEELS. Freightliner Service Bulletin for Tire Pressure Monitoring System (TPMS) ECU Relocation and Antenna Addition
CALFTL54-0312023-10-05. Service bulletin. ENGINE AND ENGINE COOLING. Customer Advisory Letter for Towing Related to Low Coolant Faults
FP31-0312023-09-16. Service bulletin. STRUCTURE. Freightliner Parts Bulletin for Aero Bumper Air Dam Part Supersession
SS3121-FTL20232023-08-05. Service bulletin. FUEL SYSTEM, GASOLINE. Service Solution for Cascadia Detroit FWS Serviceability

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