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Service bulletins for the 2016 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.

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

By type

By component

Bulletins, newest first
18SP730Rev2019-08-08. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL. This service kit includes all necessary parts to replace the high pressure fuel rail feed lines, mounting bracket, P-clips and mounting hardware in the event one of these parts are loosened, removed or missing from the engine.
0611-192019-08-08. Service bulletin. FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP. Service Information Bulletin was released, to add new procedures to address diagnostics near the high pressure pump
18SP729Rev2019-08-08. Service bulletin. EQUIPMENT; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL. This service kit includes all necessary parts to replace the high pressure fuel rail feed lines, mounting bracket, P-clips and mounting hardware in the event one of these parts are loosened, removed or missing from the engine.
18SP728Rev2019-08-08. Service bulletin. EQUIPMENT; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL. This service kit includes all necessary parts to replace the high pressure fuel rail feed lines, mounting bracket, P-clips and mounting hardware in the event one of these parts are loosened, removed or missing from the engine.
18SP727Rev2019-08-08. Service bulletin. FUEL SYSTEM, DIESEL; EQUIPMENT. This service kit includes all necessary parts to replace the high pressure fuel rail feed lines, mounting bracket, P-clips and mounting hardware in the event one of these parts are loosened, removed or missing from the engine.
18SP726Rev2019-08-08. Service bulletin. FUEL SYSTEM, DIESEL; EQUIPMENT. This service kit includes all necessary parts to replace the high pressure fuel rail feed lines, mounting bracket, P-clips and mounting hardware in the event one of these parts are loosened, removed or missing from the engine.
19-008WI2019-08-08. Service bulletin. EQUIPMENT. Warranty Information Letter sent to customers regarding new refrigerator supplier for returning parts.
DOC-10344522019-08-08. Service bulletin. EQUIPMENT. Training Solution created by DTNA to provide guidance to customers when searching for service information for components and systems not owned by Daimler Trucks North America (DTNA).
19-009WI2019-08-08. Service bulletin. STRUCTURE. Warranty Information Letter - Expanded guidelines for paint-related claims sent out to Freightliner, Western star, Thomas Built Bus, Export and Direct warranty customers
sb543122019-08-07. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Service Bulletin sent out customers describing procedure is to replace the white drip shield and secondary SAM cover on the SAM Cabin, with a new one-piece drip shield.
sb542992019-08-07. Service bulletin. ELECTRICAL SYSTEM. Service Bulletin provided to customers regarding ICU3 to ICU3S Replacement
DOC-10344382019-08-07. Service bulletin. STEERING; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; STEERING: STEERING WHEEL/HANDLE BAR. Service Solution to customers regarding Steering wheel switches inoperative, AM/FM radio reception corrupted, failure of the steering wheel clockspring.
18SP725Rev2019-08-07. Service bulletin. ENGINE; EQUIPMENT; FUEL SYSTEM, DIESEL. This service kit includes all necessary parts to replace the high pressure fuel rail feed lines, mounting bracket, P-clips and mounting hardware in the event one of these parts are loosened, removed or missing from the engine.
sb601582019-08-05. Service bulletin. ENGINE AND ENGINE COOLING. Marker Light Gasket Leaks, Cascadia
sb601642019-08-05. Service bulletin. ENGINE AND ENGINE COOLING. Service Bulletin- Marker Light Gasket Leaks, New Cascadia
DOC-10342982019-07-08. Service bulletin. ENGINE AND ENGINE COOLING. Service Solution: 1034298 - New Cascadia Engine Harness Chafe at A06-95037-000 Bracket
CAL-FTL-54-0032019-07-08. Service bulletin. EQUIPMENT. Enabling the Radio Mute Feature for Lane Departure Warning on New Cascadia Vehicles
sb543092019-07-08. Service bulletin. EXTERIOR LIGHTING. Service Bulletin- Replacing Halogen Headlamps on New Cascadia Vehicles
sb601642019-07-08. Service bulletin. EXTERIOR LIGHTING. Service Bulletin- Marker Light Leaks, New Cascadia
DOC-10342262019-07-08. Service bulletin. ELECTRICAL SYSTEM. Service Solution 1034226 New Cascadia Adding Daytime Running Lights (DRL) Or Adding Low Speed DRL Interrupt
DOC-10342252019-06-10. Service bulletin. PARKING BRAKE:INDICATOR LIGHT. Accent / Park Light Function Disable Accent / Park Light Function Disable
DOC-10342342019-06-10. Service bulletin. ELECTRICAL SYSTEM. SS1034234 Cascadia ICU4Me - Low Air Warning Light Not Coming On
sb720422019-06-10. Service bulletin. EQUIPMENT; VISIBILITY. Installation of Vortex Generators
DOC-10342312019-06-10. Service bulletin. FUEL/PROPULSION SYSTEM. SS 1034231 New Cascadia Fuel Gauge Not Indicating Full When Fuel Tank(s) Are Filled
ICI19-016 SF5602019-06-10. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Revised Bulletin

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