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Service bulletins for the 2025 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.

131 on file from NHTSA, as of 2026-10-19.

Warranty extensions
WI24-0192024-12-04. ENGINE. Warranty Information letter for Detroit Line or Line Seal, High Pressure Fuel Injector Standard Repair Time Updates
WP24-0172024-10-04. STEERING. Warranty Policy Letter for Steering Wheel Centering Policy Amendment

A warranty extension may pay for a repair after the basic warranty has ended. Read the document for which vehicles and which repair it covers.

By type

By component

Bulletins, newest first
ICI23-018R62026-10-05. Other. ELECTRICAL SYSTEM. Revised important Campaign Information letter for Loves Travel Shops Authorized Campaign Program for SF732
MAN 00000728682026-10-05. Other. POWER TRAIN. Detroit Transmissions Manual Update for Symptom Diagnostics — DT12 C/D Box Range Shift to Neutral with Reversing Events (Aborts)
TSB-54-334-FTL2026-09-02. Service bulletin. EXTERIOR LIGHTING. Technical Service Bulletin for Front Lighting Ground Splice Pack Failure
SF732-DLR LTR2026-09-02. Service campaign. ELECTRICAL SYSTEM. Revised Field Service Campaign for Power Acumen Fuse
SF732-Bulletin2026-09-02. Service campaign. ELECTRICAL SYSTEM. Revised Field Service Campaign for Power Acumen Fuse
ICI26-0142026-09-02. Other. ELECTRICAL SYSTEM. Important Campaign Information letter for SF732 Revised Bulletin
WI26-009R2026-09-02. Other. SERVICE BRAKES. Revised Warranty Information letter for missing chamber caging bolts
TS-0013-002026-08-03. Other. POWER TRAIN. Truck Equipment Manufacturer Solution for PTO Mode Delay for Driving PTO
SF732-OWN LTR2026-08-03. Service campaign. ELECTRICAL SYSTEM. Field Service campaign for Power Acumen Fuse
SF732-DLR LTR2026-08-03. Service campaign. ELECTRICAL SYSTEM. Field Service campaign for Power Acumen Fuse
TEM-11-000012026-08-03. Other. FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL; FORWARD COLLISION AVOIDANCE: WARNINGS. Truck Equipment Manufacturer upfit guide for Detroit Assurance Forward Radar Relocation and Adjustment
TSB-54-100-WST2026-08-03. Service bulletin. ELECTRICAL SYSTEM. Revised Technical Service Bulletin for Removing Odometer Pause Wiring Modifications
SF732-Bulletin2026-08-03. Service campaign. ELECTRICAL SYSTEM. Field Service campaign for Power Acumen Fuse
WI26-0092026-07-06. Other. SERVICE BRAKES. Warranty Information letter for missing chamber caging bolts
WI26-0082026-06-01. Other. UNKNOWN OR OTHER. Warranty Information letter for Reman Parts Usage Policy Reminder
TS-0014-002026-06-01. Other. LANE DEPARTURE: WARNING; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL. Truck Equipment Manufacturer Solution for Detroit Assurance Parameters for an Obstructed Multi-Purpose Camera View
TS-0008-002026-06-01. Other. POWER TRAIN. Truck Equipment Manufacturer Solution for RSS with PTO Engagement
FleetCom 1_Solenoid2026-05-02. Other. ELECTRICAL SYSTEM. Fleet Communications for solenoid issues
FleetCom 1_Chassis Lean2026-05-02. Other. SUSPENSION. Fleet Communications for Trucks arriving at dealers and body builders with chassis leans greater than 3/8 of an inch
MyCom_04102026-12026-05-02. Other. WHEELS. My Communications for ConMet Quality Alert -- ABP 10045888 -- Seal Service Kit
CXA 03_26_Surge Tank2026-04-02. Other. ENGINE. CX Advocate for discolored coolant surge tanks (24CSA-20)
CXA 03_26_ABS LA Fault2026-04-02. Other. SERVICE BRAKES. CX Advocate for 1810/02 ABS longitudinal acceleration fault (TSB-54-104-WST,TSB-54-379-FTL)
TSB-26-058-FTL2026-03-27. Service bulletin. POWER TRAIN. Technical Service Bulletin for Transmission shift stalk
PB-47-903-FTL2026-03-04. Other. FUEL/PROPULSION SYSTEM. Parts Bulletin for Fluorosilicone Fuel Tank Cap Seals
FleetCom_PB-47-903-FTL2026-03-04. Other. FUEL/PROPULSION SYSTEM. Fleet Communications for parts bulletin on Fluorosilicone Fuel Tank Cap Seals

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.