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Service bulletins for the 2015 Freightliner Cascadia

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.

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

By type

By component

Only bulletins with component: Lighting are shown. Show all

Bulletins, newest first
FAB1462021-05-18. Service bulletin. VISIBILITY; EXTERIOR LIGHTING. Freightliner Action Bulletin FAB146 Cascadia LED headlights
TechTalk80822021-02-03. Service bulletin. EXTERIOR LIGHTING; ELECTRICAL SYSTEM. Tech Talk discussion on P3 Cascadia tail lights stay on.
SB60-1582020-04-29. Service bulletin. EXTERIOR LIGHTING. Service Bulletin for Marker Light Gasket Leaks, Cascadia. This bulletin replaces the version dated June 17, 2019. A procedure has been added for inspection, repair, and replacement of damaged or spun rivet nuts.
SS10345982020-01-03. Service bulletin. ELECTRICAL SYSTEM; EXTERIOR LIGHTING; EQUIPMENT. Service Solution for Legacy Cascadia, where trailer turn signals or 4-way flashers used in applications with high duty cycles, the left and right turn signals may experience shortened relay life.
ICI19-009 FL7992019-06-03. Service bulletin. EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH. Steer Axle Brake Chatter
sb60158 Marker L2018-12-10. Service bulletin. EXTERIOR LIGHTING; EQUIPMENT ADAPTIVE/MOBILITY. Service Bulletin- Marker Light Leaks
FL7562018-10-01. Service bulletin. EXTERIOR LIGHTING; EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH. FL756 Brake Light Pressure Switches
FL7562018-06-18. Service bulletin. EXTERIOR LIGHTING:BRAKE LIGHTS. FL756 Brake Light Pressure Switches
60-1582016-09-08. Service bulletin. EXTERIOR LIGHTING; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; STRUCTURE:FRAME AND MEMBERS. MARKER LIGHT LEAKS

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