Freightliner 108SD Service Bulletins (2026)
52 manufacturer communications on file.
- February 25, 2026•Document ID: 11029519OtherSERVICE BRAKES
- Mfr Comm. #:
- FleetCom_ESC Warning Lamp
- Date Added:
- March 4, 2026
- Manufacturer:
- FREIGHTLINER
SummaryFleet Communications for TSB-54-379-FTL & TSB-54-104-WST ESC warning lamp and ECU replacement
Associated Products (18)2026 Freightliner 108SD2026 Freightliner 114SD2026 Freightliner Cascadia2025 Freightliner 108SD2025 Freightliner 114SD2025 Freightliner Cascadia2024 Freightliner 108SD2024 Freightliner 114SD2024 Freightliner Cascadia2023 Freightliner 108SD2023 Freightliner 114SD2023 Freightliner Cascadia2022 Freightliner 108SD2022 Freightliner 114SD2022 Freightliner Cascadia2021 Freightliner 108SD2021 Freightliner 114SD2021 Freightliner CascadiaAssociated Documents - February 17, 2026•Document ID: 11029526OtherFUEL/PROPULSION SYSTEM
- Mfr Comm. #:
- PB-47-903-FTL
- Date Added:
- March 4, 2026
- Manufacturer:
- FREIGHTLINER
SummaryParts Bulletin for Fluorosilicone Fuel Tank Cap Seals
Associated Products (15)2026 Freightliner 108SD2026 Freightliner 114SD2026 Freightliner Cascadia2025 Freightliner 108SD2025 Freightliner 114SD2025 Freightliner Cascadia2024 Freightliner 108SD2024 Freightliner 114SD2024 Freightliner Cascadia2023 Freightliner 108SD2023 Freightliner 114SD2023 Freightliner Cascadia2022 Freightliner 108SD2022 Freightliner 114SD2022 Freightliner CascadiaAssociated Documents - February 10, 2026•Document ID: 11029513OtherSERVICE BRAKES
- Mfr Comm. #:
- MyCom_02102026-1
- Date Added:
- March 4, 2026
- Manufacturer:
- FREIGHTLINER
SummaryMy Communications for Alliance EX Value Brake Drum
Associated Products (15)2026 Freightliner 108SD2026 Freightliner 114SD2026 Freightliner Cascadia2025 Freightliner 108SD2025 Freightliner 114SD2025 Freightliner Cascadia2024 Freightliner 108SD2024 Freightliner 114SD2024 Freightliner Cascadia2023 Freightliner 108SD2023 Freightliner 114SD2023 Freightliner Cascadia2022 Freightliner 108SD2022 Freightliner 114SD2022 Freightliner CascadiaAssociated Documents - January 28, 2026•Document ID: 11028071Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- TSB-54-379-FTL
- Date Added:
- February 3, 2026
- Manufacturer:
- FREIGHTLINER
SummaryRevised Technical Service Bulletin for ESC Warning Lamp and ECU Replacement
Associated Products (18)2026 Freightliner 108SD2026 Freightliner 114SD2026 Freightliner Cascadia2025 Freightliner 108SD2025 Freightliner 114SD2025 Freightliner Cascadia2024 Freightliner 108SD2024 Freightliner 114SD2024 Freightliner Cascadia2023 Freightliner 108SD2023 Freightliner 114SD2023 Freightliner Cascadia2022 Freightliner 108SD2022 Freightliner 114SD2022 Freightliner Cascadia2021 Freightliner 108SD2021 Freightliner 114SD2021 Freightliner CascadiaAssociated Documents - January 22, 2026•Document ID: 11028064Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- TSB-54-379-FTL
- Date Added:
- February 3, 2026
- Manufacturer:
- FREIGHTLINER
SummaryTechnical Service Bulletin for ESC Warning Lamp and ECU Replacement
Associated Products (18)2026 Freightliner 108SD2026 Freightliner 114SD2026 Freightliner Cascadia2025 Freightliner 108SD2025 Freightliner 114SD2025 Freightliner Cascadia2024 Freightliner 108SD2024 Freightliner 114SD2024 Freightliner Cascadia2023 Freightliner 108SD2023 Freightliner 114SD2023 Freightliner Cascadia2022 Freightliner 108SD2022 Freightliner 114SD2022 Freightliner Cascadia2021 Freightliner 108SD2021 Freightliner 114SD2021 Freightliner CascadiaAssociated Documents - January 15, 2026•Document ID: 11030279Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- TSB-26-058-FTL
- Date Added:
- March 27, 2026
- Manufacturer:
- FREIGHTLINER
SummaryTechnical Service Bulletin for Transmission shift stalk
Associated Products (12)Associated Documents - January 12, 2026•Document ID: 11028291OtherSERVICE BRAKES; ELECTRICAL SYSTEM
- Mfr Comm. #:
- FleetCom_Wire, Air Rout
- Date Added:
- February 5, 2026
- Manufacturer:
- FREIGHTLINER
SummaryFleet Communications for Wiring/Airing Routing and Clipping
Associated Products (3)Associated Documents - January 12, 2026•Document ID: 11028284OtherUNKNOWN OR OTHER
- Mfr Comm. #:
- FleetCom_CX Top Quality
- Date Added:
- February 5, 2026
- Manufacturer:
- FREIGHTLINER
SummaryFleet Communications for CX Top Quality Issues
Associated Products (5)Associated Documents - January 12, 2026•Document ID: 11028281OtherUNKNOWN OR OTHER
- Mfr Comm. #:
- FleetCom_Cab Chassis MFG
- Date Added:
- February 4, 2026
- Manufacturer:
- FREIGHTLINER
SummaryFleet Communications for cab chassis manufacturing
Associated Products (2)Associated Documents - December 11, 2025•Document ID: 11027494OtherVISIBILITY/WIPER
- Mfr Comm. #:
- FleetCom_HVAC Eco Mode
- Date Added:
- January 8, 2026
- Manufacturer:
- FREIGHTLINER
SummaryFleet Communications for HVAC Eco Mode - SoP Disabled Jan 2026
Associated Products (3)Associated Documents - December 11, 2025•Document ID: 11027493OtherENGINE
- Mfr Comm. #:
- FleetCom_Heater Core
- Date Added:
- January 8, 2026
- Manufacturer:
- FREIGHTLINER
SummaryFleet Communications for Heater Core Plugging
Associated Products (18)2026 Freightliner 108SD2026 Freightliner 114SD2026 Freightliner Cascadia2025 Freightliner 108SD2025 Freightliner 114SD2025 Freightliner Cascadia2024 Freightliner 108SD2024 Freightliner 114SD2024 Freightliner Cascadia2023 Freightliner 108SD2023 Freightliner 114SD2023 Freightliner Cascadia2022 Freightliner 108SD2022 Freightliner 114SD2022 Freightliner Cascadia2021 Freightliner 108SD2021 Freightliner 114SD2021 Freightliner CascadiaAssociated Documents - December 1, 2025•Document ID: 11027199Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- TSB54-377-FTL
- Date Added:
- January 7, 2026
- Manufacturer:
- FREIGHTLINER
SummaryTechnical Service Bulletin Low Coolant Sensor
Associated Products (15)2026 Freightliner 108SD2026 Freightliner 114SD2026 Freightliner Cascadia2025 Freightliner 108SD2025 Freightliner 114SD2025 Freightliner Cascadia2024 Freightliner 108SD2024 Freightliner 114SD2024 Freightliner Cascadia2023 Freightliner 108SD2023 Freightliner 114SD2023 Freightliner Cascadia2022 Freightliner 108SD2022 Freightliner 114SD2022 Freightliner CascadiaAssociated Documents - October 21, 2025•Document ID: 11024973OtherVISIBILITY/WIPER; ENGINE; ELECTRICAL SYSTEM
- Mfr Comm. #:
- SS3162-FTL
- Date Added:
- November 5, 2025
- Manufacturer:
- FREIGHTLINER
SummaryService Solution for M2 Plus, 108,114SD Plus and New Cascadia Vehicles, SSL and SSR Non-Functional
Associated Products (6)Associated Documents - October 16, 2025•Document ID: 11025094OtherSERVICE BRAKES
- Mfr Comm. #:
- CXA 10_25_Air Dryer Purge
- Date Added:
- November 6, 2025
- Manufacturer:
- FREIGHTLINER
SummaryCX Advocate for Experiencing Excessive Purging from Air Dryer
Associated Products (17)2026 Freightliner 108SD2026 Freightliner 114SD2026 Freightliner Cascadia2025 Freightliner 108SD2025 Freightliner Cascadia2024 Freightliner 108SD2024 Freightliner 114SD2024 Freightliner Cascadia2023 Freightliner 108SD2023 Freightliner 114SD2023 Freightliner Cascadia2022 Freightliner 108SD2022 Freightliner 114SD2022 Freightliner Cascadia2021 Freightliner 108SD2021 Freightliner 114SD2021 Freightliner CascadiaAssociated Documents - October 16, 2025•Document ID: 11024970OtherELECTRICAL SYSTEM; SERVICE BRAKES
- Mfr Comm. #:
- CXA_10_25_Wire, Air Rout
- Date Added:
- November 5, 2025
- Manufacturer:
- FREIGHTLINER
SummaryCX Advocate for Wire/Airing Routing and Clipping
Associated Products (3)Associated Documents - October 16, 2025•Document ID: 11024969OtherSUSPENSION
- Mfr Comm. #:
- CXA_10_25_TufTrac M12
- Date Added:
- November 5, 2025
- Manufacturer:
- FREIGHTLINER
SummaryCX Advocate for TufTrac M12 Bolts (TSB-32-057-FTL)
Associated Products (17)2026 Freightliner 108SD2026 Freightliner 114SD2026 Freightliner Cascadia2025 Freightliner 108SD2025 Freightliner 114SD2025 Freightliner Cascadia2024 Freightliner 108SD2024 Freightliner 114SD2024 Freightliner Cascadia2023 Freightliner 108SD2023 Freightliner 114SD2023 Freightliner Cascadia2022 Freightliner 108SD2022 Freightliner 114SD2022 Freightliner Cascadia2021 Freightliner 114SD2021 Freightliner ColumbiaAssociated Documents - October 16, 2025•Document ID: 11024968OtherSUSPENSION
- Mfr Comm. #:
- CXA_10_25_TuffTrac Gen2
- Date Added:
- November 5, 2025
- Manufacturer:
- FREIGHTLINER
SummaryCX Advocate for TufTrac Gen2 Suspension Field Issues
Associated Products (2)Associated Documents - October 16, 2025•Document ID: 11024967OtherUNKNOWN OR OTHER
- Mfr Comm. #:
- CXA_10_25_Torque Quality
- Date Added:
- November 5, 2025
- Manufacturer:
- FREIGHTLINER
SummaryCX Advocate for Torque Quality
Associated Products (3)Associated Documents - September 30, 2025•Document ID: 11023690Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- TSB32-057-FTL
- Date Added:
- October 3, 2025
- Manufacturer:
- FREIGHTLINER
SummaryTechnical Service Bulletin for TufTrac M12 Bolts
Associated Products (15)2026 Freightliner 108SD2026 Freightliner 114SD2026 Freightliner Cascadia2025 Freightliner 108SD2025 Freightliner Cascadia2024 Freightliner 108SD2024 Freightliner 114SD2024 Freightliner Cascadia2023 Freightliner 108SD2023 Freightliner 114SD2023 Freightliner Cascadia2022 Freightliner 108SD2022 Freightliner 114SD2022 Freightliner Cascadia2021 Freightliner ColumbiaAssociated Documents - September 18, 2025•Document ID: 11023680OtherELECTRICAL SYSTEM
- Mfr Comm. #:
- CXA_9_25_SF715
- Date Added:
- October 3, 2025
- Manufacturer:
- FREIGHTLINER
SummaryCX Advocate for SF715 Stalk Switch Left and Right Inoperative
Associated Products (5)Associated Documents