Freightliner 108SD Service Bulletins (2021)
135 manufacturer communications on file.
- January 9, 2023•Document ID: 10230910Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- SF660A
- Date Added:
- February 4, 2023
- Manufacturer:
- FREIGHTLINER
SummaryRevised Field Service Campaign for Drag Link Tapered Joint
Associated Products (5)Associated Documents - December 14, 2022•Document ID: 10228679Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- SF660
- Date Added:
- January 6, 2023
- Manufacturer:
- FREIGHTLINER
SummaryField Service Campaign for Drag Link Tapered Joint
Associated Products (5)Associated Documents - July 28, 2022•Document ID: 10216931Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- SB54-295
- Date Added:
- August 2, 2022
- Manufacturer:
- FREIGHTLINER
SummaryRevised Freightliner Service Bulletin for Replacing an Auto Baud Rate Detecting Bulkhead Module with a Fixed Baud Rate BHM. Description of Revisions: This bulletin replaces the version dated 02/01/2016. Information about auto baud rate connections has been included.
Associated Products (4)Associated Documents - February 15, 2022•Document ID: 10208389Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- SB49-042
- Date Added:
- March 3, 2022
- Manufacturer:
- FREIGHTLINER
SummaryFreightliner Service Bulletin for DEF Connector Reinforcement Caps.
Associated Products (7)Associated Documents - October 1, 2021•Document ID: 10202733Service Bulletin/Repair InstructionsSERVICE BRAKES, HYDRAULIC
- Mfr Comm. #:
- SF613
- Date Added:
- November 3, 2021
- Manufacturer:
- FREIGHTLINER
SummaryConMet Front Hub to Rotor Fasteners. On certain vehicles, the front rotor nuts may not be torqued to manufacturer specification. Loose components could cause damage to the ABS tone rings, the ABS sensors, and the anchor plate mounting fasteners.
Associated Products (5)Associated Documents - June 3, 2021•Document ID: 10198594Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; POWER TRAIN
- Mfr Comm. #:
- SB60-176
- Date Added:
- June 29, 2021
- Manufacturer:
- FREIGHTLINER
SummaryFreightliner Service Bulletin for Insulated Automatic Transmission Cover Plate. Some Business Class M2 and 108/114 Severe Duty vehicles equipped with a compressed natural gas (CNG) engine and automatic transmission may experience higher exhaust temperatures than vehicles equipped with a diesel engine.
Associated Products (4)Associated Documents - May 7, 2021•Document ID: 10194489Service Bulletin/Repair InstructionsEQUIPMENT ADAPTIVE/MOBILITY; ENGINE AND ENGINE COOLING; EQUIPMENT
- Mfr Comm. #:
- SS1034797-2021
- Date Added:
- May 27, 2021
- Manufacturer:
- FREIGHTLINER
SummaryService Solution for M2,108SD, 114SD Coolant Level Sensor P/N 06-93316-002. The Call Center has received several calls pertaining to this LCL sensor introduced to in 2018. The purpose of this solution is to bring better awareness to the sensor functions, fault codes generated, along with providing testing procedures used to validate the sensors condition. Additional information has been added.
Associated Products (2)Associated Documents - April 30, 2021•Document ID: 10191152Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- SB54-320
- Date Added:
- May 3, 2021
- Manufacturer:
- FREIGHTLINER
SummaryUpdated Service Bulletin for upgrading BHM software for switch expansion module fault SPN 698 FMI 7. This bulletin replaces the version dated 11/11/2019. Figure 3 has been updated with a new hardware part number. A procedure was added to the data download process.
Associated Products (5)Associated Documents - April 19, 2021•Document ID: 10190551Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- WI21-009
- Date Added:
- April 24, 2021
- Manufacturer:
- FREIGHTLINER
SummaryWarranty Information letter announcing that DTNA is increasing the Standard Diagnostic Times (SDTs) shown. The updated after treatment system (ATS) diesel exhaust fluid (DEF) pump times will be applied to repair orders opened on or after April 12, 2021.
Associated Products (7)Associated Documents - April 9, 2021•Document ID: 10190542Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- SF621
- Date Added:
- April 21, 2021
- Manufacturer:
- FREIGHTLINER
SummaryFreightliner Field Service Campaign for Freightliner Drag Link Cotter Pin. Errors found in the cotter pin installation process indicate that it may not have been completed properly. This may result in the cotter pin not being bent correctly or missing altogether.
Associated Products (2)Associated Documents - March 31, 2021•Document ID: 10189621Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- SB54-328
- Date Added:
- April 1, 2021
- Manufacturer:
- FREIGHTLINER
SummaryUpdated Freightliner Service Bulletin for Rerouting Wiring Harness to Reduce Chafing. This bulletin replaces the version dated 06/29/2020. Two new illustrations have been added to demonstrate proper application of butterfly tie straps on the transmission. ---Allison transmission wiring harness chafing causes disruption to gear engagement and fault code generation. To reduce chafing, the wiring is routed using stand off brackets and tie straps to minimize contact with the transmission parts. This bulletin applies to vehicles equipped with on-board diagnostics (OBDs) manufactured after 2016.
Associated Products (4)Associated Documents - March 24, 2021•Document ID: 10189340Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- SB83-155
- Date Added:
- March 26, 2021
- Manufacturer:
- FREIGHTLINER
SummaryUpdated Freightliner Service Bulletin for Espar Service Information. This bulletin replaces the version dated January 1, 2015. New Cascadia has been added to the model list.
Associated Products (6)Associated Documents - March 22, 2021•Document ID: 10189319Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- WP21-007
- Date Added:
- March 24, 2021
- Manufacturer:
- FREIGHTLINER
SummaryWarranty Policy Letter for battery tags. DTNA determined that since adopting the AutoMeter BCT-460DTNA Powernet Assessment Tool (AutoMeter) as the required powernet system tester, not all battery tags have to be retained support Warranty-related claims.
Associated Products (6)Associated Documents - March 16, 2021•Document ID: 10189320Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- SB49-038
- Date Added:
- March 24, 2021
- Manufacturer:
- FREIGHTLINER
SummaryRevised Freightliner Service Bulletin for netized Fill Neck for Six-Gallon DEF Tanks. A design change removed the magnets from the fill necks for some 6-gallon diesel exhaust fluid (DEF) tanks. If the vehicle is equipped with a non-magnetic fill neck 04-32529-000, it can be updated to a magnetic neck 04-32529-001. This bulletin replaces the version dated 04/18/2017. Updated availability of magnetic fill neck option for other diesel exhaust fluid (DEF) tank part numbers.
Associated Products (6)Associated Documents - February 25, 2021•Document ID: 10187532Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE; EQUIPMENT
- Mfr Comm. #:
- SB54-308
- Date Added:
- February 26, 2021
- Manufacturer:
- FREIGHTLINER
SummaryFreightliner Service Bulletin for Programming Chassis Electronic Control Units (ECUs) With DiagnosticLink.
Associated Products (4)Associated Documents - February 19, 2021•Document ID: 10187835Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 21OEM-06
- Date Added:
- March 1, 2021
- Manufacturer:
- FREIGHTLINER
SummaryStarting on November 23, 2020, DiagnosticLink 8.13 (Build 4527) was made available. Current subscribers of DiagnosticLink 8.11 or 8.12 may upgrade to DiagnosticLink 8.13 at no cost. All DTNA Service shops & OEM locations are required to maintain the latest version of software on each of their stations.
Associated Products (4)Associated Documents - February 19, 2021•Document ID: 10187834Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 20TS-08REV
- Date Added:
- March 1, 2021
- Manufacturer:
- FREIGHTLINER
SummaryRevised Technical Service Letter for Fault Code SPN 2629 FMI 10 on GHG21 936.917 DD8 Dual Stage Turbo with MCM Software Version 14.
Associated Products (2)Associated Documents - February 15, 2021•Document ID: 10187524Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- ICI21-003
- Date Added:
- February 26, 2021
- Manufacturer:
- FREIGHTLINER
SummarySuperseding Letter to an Important Campaign Information Letter to announce a reimbursement available to dealers for travel to a customer's location to perform a recall or field service campaign. Potential travel reimbursement applies to DTNA truck dealers and Detroit Diesel distributors. Thomas Built Buses will be addressed separately. This letter supersedes ICI20-022R.
Associated Products (4)Associated Documents - February 15, 2021•Document ID: 10187444Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- WI21-006
- Date Added:
- February 26, 2021
- Manufacturer:
- FREIGHTLINER
SummaryWarranty Information Letter for Detroit NOx Sensor Circuit Fault Codes - Claim Guidelines.
Associated Products (4)Associated Documents - February 8, 2021•Document ID: 10187440Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- WI20-014R
- Date Added:
- February 25, 2021
- Manufacturer:
- FREIGHTLINER
SummaryRevised Warranty Information Letter for OWL and Warranty Manual Improvement: Sublets and Travel Time/Distance. In the spirit of continuous improvement, DTNA reviewed sublet-related policies and procedures. The goal was to improve language clarity and optimize processes. Revisions are in blue font.
Associated Products (4)Associated Documents