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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: Manual transmission are shown. Show all

Bulletins, newest first
Detroit DT122019-03-11. Service bulletin. POWER TRAIN; POWER TRAIN:MANUAL TRANSMISSION; EQUIPMENT. Detroit DT12 Split Rod Bushing Repair letter to customer
sb26522018-06-18. Service bulletin. EQUIPMENT:MECHANICAL; EQUIPMENT; POWER TRAIN:MANUAL TRANSMISSION. DT12 PTO Upfit
sb601592018-06-18. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; POWER TRAIN:MANUAL TRANSMISSION; EQUIPMENT. sb60159 Shifter Adapter Plate for Replacement Cab or Cab FloorB
324-152018-03-05. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION; EQUIPMENT. 324-15 External Component Repair

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