Service bulletins for the 2020 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.
661 on file from NHTSA, as of 2026-10-19.
By type
By component
| 19TL-8 | 2019-08-08. Service bulletin. POWER TRAIN; STRUCTURE. The crossmember mounting bracket of the New Cascadia prevents correct installation of the TDC locating pin tool through the crankshaft position sensor hole in the flywheel housing. There is a modification required to the standard tool for it to clear the crossmember mounting bracket in the New Cascadia and fit properly into the bore. |
|---|---|
| 18SP730Rev | 2019-08-08. 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. |
| 0611-19 | 2019-08-08. 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 |
| 18SP729Rev | 2019-08-08. 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. |
| 18SP728Rev | 2019-08-08. 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. |
| 18SP727Rev | 2019-08-08. 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. |
| 18SP726Rev | 2019-08-08. 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. |
| 19-008WI | 2019-08-08. Service bulletin. EQUIPMENT. Warranty Information Letter sent to customers regarding new refrigerator supplier for returning parts. |
| DOC-1034452 | 2019-08-08. 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). |
| 19-009WI | 2019-08-08. 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 |
| sb54312 | 2019-08-07. 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. |
| sb54299 | 2019-08-07. Service bulletin. ELECTRICAL SYSTEM. Service Bulletin provided to customers regarding ICU3 to ICU3S Replacement |
| 03-07192019D | 2019-08-07. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS; EXTERIOR LIGHTING. Service Information bulletin sent out to customers regarding Headlamp Bulb replacement for Cascadia. |
| 18SP725Rev | 2019-08-07. 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. |
| SF587 | 2019-08-05. Service bulletin. AIR BAGS. Freightliner Cascadia Pre-Wired Airbags |
| FL806 | 2019-08-05. Service bulletin. AIR BAGS. Freightliner Cascadia Steering Wheel Airbags |
| ICI19-031 FL806 | 2019-08-05. Service bulletin. AIR BAGS. FL806 Interim Recall Ending - Final Recall Beginning |
| ICI19-027 INT FL | 2019-07-08. Service bulletin. AIR BAGS. Freightliner Cascadia Steering Wheel Airbags Recall Bulletin |
| DOC-1034298 | 2019-07-08. Service bulletin. ENGINE AND ENGINE COOLING. Service Solution: 1034298 - New Cascadia Engine Harness Chafe at A06-95037-000 Bracket |
| FL806 Freightlin | 2019-07-08. Service bulletin. AIR BAGS. Freightliner Cascadia Steering Wheel Airbags Recall Bulletin |
| ICI19-029 INT FL | 2019-07-08. Service bulletin. AIR BAGS. Freightliner Cascadia Steering Wheel Airbags Recall Bulletin |
| CAL-FTL-54-003 | 2019-07-08. Service bulletin. EQUIPMENT. Enabling the Radio Mute Feature for Lane Departure Warning on New Cascadia Vehicles |
| FL806 | 2019-07-08. Service bulletin. STEERING. Freightliner Cascadia Steering Wheel Airbags Recall Bulletin |
| sb54309 | 2019-07-08. Service bulletin. EXTERIOR LIGHTING. Service Bulletin- Replacing Halogen Headlamps on New Cascadia Vehicles |
| ICI19-026 SF583 | 2019-07-08. Service bulletin. EQUIPMENT. ICI Letter to dealer |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.