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RecallGazette

Vehicle problems, recalls & safety intelligence

Freightliner Cascadia 2007–2022technical service bulletin

Bulletin SB83-137 · NHTSA communication 10209296 · issued Mar 2, 2022

Technical service bulletin
communication type
Engine and Engine Cooling
component
2007–2022
model years
16
vehicle entries

Official summary

Revised Freightliner Service Bulletin for ParkSmart Eberspaecher Auxiliary Heater Service. This bulletin replaces the version dated May 2015. The note in General Information has been revised to include New Cascadia. Espar information has been changed to reflect a company name change to Eberspaecher.

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.