Freightliner 108SD Service Bulletins (2021)
135 manufacturer communications on file.
- April 15, 2026•Document ID: 11031974OtherELECTRICAL SYSTEM
- Mfr Comm. #:
- SS 3124-FTL
- Date Added:
- May 2, 2026
- Manufacturer:
- FREIGHTLINER
SummaryService Solution for Legacy M2 Bulkhead Module (BHM) Replacement and DiagnosticLink Issues
Associated Products (4)Associated Documents - April 9, 2026•Document ID: 11031966OtherELECTRICAL SYSTEM
- Mfr Comm. #:
- FleetCom 1_Solenoid
- Date Added:
- May 2, 2026
- Manufacturer:
- FREIGHTLINER
SummaryFleet Communications for solenoid issues
Associated Products (6)Associated Documents - March 19, 2026•Document ID: 11030500OtherSERVICE BRAKES
- Mfr Comm. #:
- CXA 03_26_ABS LA Fault
- Date Added:
- April 2, 2026
- Manufacturer:
- FREIGHTLINER
SummaryCX Advocate for 1810/02 ABS longitudinal acceleration fault (TSB-54-104-WST,TSB-54-379-FTL)
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 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 - 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 - December 11, 2025•Document ID: 11027500OtherPOWER TRAIN
- Mfr Comm. #:
- FleetCom_Oil Plug Loc
- Date Added:
- January 8, 2026
- Manufacturer:
- FREIGHTLINER
SummaryFleet Communications for NFD Lower Oil Plug Location - SP Axles
Associated Products (15)2025 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 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 - 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: 11024958OtherENGINE
- Mfr Comm. #:
- CXA_10_25_Conmet Oil Pan
- Date Added:
- November 5, 2025
- Manufacturer:
- FREIGHTLINER
SummaryCX Advocate for ConMet Oil Pan Insert Additional Issues
Associated Products (15)2025 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 - September 2, 2025•Document ID: 11023660OtherFUEL/PROPULSION SYSTEM
- Mfr Comm. #:
- MYCOM_09022025-1
- Date Added:
- October 3, 2025
- Manufacturer:
- FREIGHTLINER
SummaryMy Communications for UFI 0-Ring Announcement
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 - June 11, 2025•Document ID: 11020273Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- PB33-004-FTL
- Date Added:
- July 8, 2025
- Manufacturer:
- FREIGHTLINER
SummaryParts Bulletin for Tie Rod Assembly Part Breakdown
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 - June 4, 2025•Document ID: 11019799OtherELECTRICAL SYSTEM
- Mfr Comm. #:
- SS3124-FTL
- Date Added:
- June 27, 2025
- Manufacturer:
- FREIGHTLINER
SummaryService Solution for Legacy M2 Bulkhead Module (BHM) Replacement and Diagnosticlink Issue
Associated Products (6)Associated Documents - March 20, 2025•Document ID: 11016310OtherSTEERING
- Mfr Comm. #:
- CXA 3_25_SAS01T to SAS03T
- Date Added:
- April 2, 2025
- Manufacturer:
- FREIGHTLINER
SummaryCX Advocate for SAS01T to SAS03T replacement (TSB54-373-FTL, TSB54-097-WST)
Associated Products (15)2025 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 - March 20, 2025•Document ID: 11016309OtherENGINE
- Mfr Comm. #:
- CXA 3_25_NOx
- Date Added:
- April 2, 2025
- Manufacturer:
- FREIGHTLINER
SummaryCX Advocate for NOx conversion low faults
Associated Products (14)2025 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 - February 20, 2025•Document ID: 11014819OtherENGINE
- Mfr Comm. #:
- CXA 2_25_Turbo Oil Drain
- Date Added:
- March 4, 2025
- Manufacturer:
- FREIGHTLINER
SummaryCX Advocate for turbo oil drain cracking
Associated Products (16)2025 Freightliner 108SD2025 Freightliner 114SD2024 Freightliner 108SD2024 Freightliner 114SD2024 Freightliner Cascadia2023 Freightliner 108SD2023 Freightliner 114SD2023 Freightliner Cascadia2022 Freightliner 108SD2022 Freightliner 114SD2022 Freightliner Cascadia2022 Freightliner Coronado2021 Freightliner 108SD2021 Freightliner 114SD2021 Freightliner Cascadia2021 Freightliner CoronadoAssociated Documents - February 20, 2025•Document ID: 11014818OtherENGINE
- Mfr Comm. #:
- CXA 2_25_NOx
- Date Added:
- March 4, 2025
- Manufacturer:
- FREIGHTLINER
SummaryCX Advocate for NOx conversion low faults
Associated Products (14)2025 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 - February 4, 2025•Document ID: 11014785Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- TSB54-373-FTL
- Date Added:
- March 4, 2025
- Manufacturer:
- FREIGHTLINER
SummaryTechnical Service Bulletin for SAS01T to SAS03T Replacement Information
Associated Products (15)2025 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 16, 2025•Document ID: 11013206OtherENGINE
- Mfr Comm. #:
- CXA 1_16_Turbo Oil Drain
- Date Added:
- January 29, 2025
- Manufacturer:
- FREIGHTLINER
SummaryCX Advocate for turbo oil drain cracking
Associated Products (16)2025 Freightliner 108SD2025 Freightliner 114SD2024 Freightliner 108SD2024 Freightliner 114SD2024 Freightliner Cascadia2023 Freightliner 108SD2023 Freightliner 114SD2023 Freightliner Cascadia2022 Freightliner 108SD2022 Freightliner 114SD2022 Freightliner Cascadia2022 Freightliner Coronado2021 Freightliner 108SD2021 Freightliner 114SD2021 Freightliner Cascadia2021 Freightliner CoronadoAssociated Documents - January 16, 2025•Document ID: 11013205OtherSEATS
- Mfr Comm. #:
- CXA 1_16_Seat Occupancy
- Date Added:
- January 29, 2025
- Manufacturer:
- FREIGHTLINER
SummaryCX Advocate for repairing seat occupancy sensor (TSB 91-016-FTL)
Associated Products (15)2025 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