Service bulletins for the 2012 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.
812 on file from NHTSA, as of 2026-10-19.
By type
By component
By topic
Only bulletins with component: Transmission and driveline are shown. Show all
| 35-23 | 2017-10-15. Service bulletin. POWER TRAIN; ENGINE. 35-23 - Breather Oil Leak on Freightliner Tandem Rear Axles |
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| FSB-25-34 | 2014-01-23. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION; POWER TRAIN:CLUTCH ASSEMBLY. FREIGHTLINER: THERE MAY BE A NO START FAULT ASSOCIATED WITH CLUTCH POSITION COMBINATION SWITCH ON MANUAL TRANSMISSION AND INVESTIGATION WILL DETERMINE CAUSE OF PROBLEM. MODEL CASCADIA. NO YEARS LISTED. *PE |
| SB-42-69 | 2013-11-01. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL; POWER TRAIN:MANUAL TRANSMISSION. FREIGHTLINER: BENDIX AIR DRYERS ARE EXPERIENCING EXCESSIVE MOISTURE IN THE AIR SYSTEM. THIS COULD POSSIBLY LEAD TO TRANSMISSION SOLENOID FAILURE. *KB |
| SF-471-AB | 2013-04-03. Service bulletin. POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT; WHEELS. DAIMLER TRUCK: THICKNESS AND EXCESS MATERIAL FROM DIE PUNCHING MAY PREVENT RETAINING SNAP RINGS FROM FULLY SEATING IN DIFFERENTIAL LOCK SHIFT FORK ASSEMBLIES, CAUSING DIFFERENTIAL LOCK TO REMAIN UNENGAGED OR ENGAGED. MODELS 2011-2012 BUSINESS CLASS M2, CASCADIA, COLUMBIA, CORONADO, WESTERN STAR 4900. *PE |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.