Service bulletins for the 2023 Freightliner 108SD
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.
112 on file from NHTSA, as of 2026-10-19.
By type
By component
| SF678 | 2023-12-06. Service bulletin. EXTERIOR LIGHTING. Field Service Campaign for Freightliner Snow Plow Light Harness |
|---|---|
| SF672_V4 | 2023-12-06. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Revised Field Service Campaign for Common Telematics Platform Software Update |
| ICI23-043 | 2023-12-06. Service bulletin. POWER TRAIN. Important Campaign Information Letter for SF680 Allison TCM Software Update / TT9108EN |
| ICI23-028 | 2023-08-05. Service bulletin. FUEL SYSTEM, GASOLINE. Important Campaign Information Letter for SF670 Campaign Reactivation |
| ICI23-027 | 2023-07-05. Service bulletin. FUEL SYSTEM, GASOLINE. Important Campaign Information Letter for SF670 Campaign Suspended |
| SF670 | 2023-07-05. Service bulletin. FUEL SYSTEM, GASOLINE. Field Service Campaign for Heated Fuel Water Separator |
| SF672 | 2023-06-29. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Field Service Campaign for Common Telematics Platform Software Update |
| SF661_V2 | 2023-05-04. Service bulletin. VEHICLE SPEED CONTROL. Revised Freightliner and Western Star Field Service Campaign for Freightliner and Western Star Trucks with Cummins Engines, Cruise Control Indicator Light |
| SF661 | 2023-04-07. Service bulletin. VEHICLE SPEED CONTROL. Revised Field Service Campaign for Freightliner & Western Star Trucks with Cummins Engines - Cruise Control Indicator Light |
| CALFTL54-028 | 2023-04-07. Service bulletin. ELECTRICAL SYSTEM. Customer Advisory Letter for Business Class M2 and 108SD 114SD BCA Fuse Mounting Nuts Torque Inspection |
| MYCOM_11232022 | 2022-12-03. Service bulletin. POWER TRAIN. My Communications for M2 and SD Neutral at Stop Requirement. In alignment with the Canadian GHG Phase II policy, DTNA will now require a Neutral at Stop specification on all 2023 M2 106 (Legacy and Plus) models domiciled in Canada with Cummins B6.7, L9, Allison Transmission and all vocations. |
| SF661 | 2022-12-03. Service bulletin. VEHICLE SPEED CONTROL. Field Service Campaign for Freightliner and Western Star Trucks w Cummins Engines - Cruise Control Indicator Light |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.