Saturday, August 8, 2026
RecallGazette

Vehicle problems, recalls & safety intelligence

Freightliner 108SD 2010–2022technical service bulletin

Bulletin SB54-308 · NHTSA communication 10187532 · issued Feb 25, 2021

Technical service bulletin
communication type
Engine and Engine Cooling
component
2010–2022
model years
60
vehicle entries

Official summary

Freightliner Service Bulletin for Programming Chassis Electronic Control Units (ECUs) With DiagnosticLink.

Vehicles covered

What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.