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Service bulletins for the 2014 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.

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

By type

By component

Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
1021-162017-06-01. Service bulletin. ENGINE AND ENGINE COOLING. 1021-16 SPN 110 (MCM)(EPA07EPA07;GHG14), SPN 110 (CPC)(GHG14)
1018-162017-06-01. Service bulletin. ENGINE. 1018-16 SYMPTOM DIAGNOSTICS - NOISE
1017-162017-06-01. Service bulletin. ENGINE. 1017-16 ENGINE MODEL AND SERIAL NUMBER DESIGNATION
16TL202017-05-31. Service bulletin. ENGINE. 16TL20 HEAVY DUTY ENGINE VALVE STEM SEAL INSTALLING DRIFT AND SLEEVE
16TL172017-05-30. Service bulletin. ENGINE. 16TL17 LABEL UPDATE FOR GHG14 TEST AFTERTREATMENT CONTROL MODULE (ACM)
09 09-162016-10-20. Service bulletin. ENGINE. 0909-16 EXCESSIVE OIL CONSUMPTION
09 02-162016-10-20. Service bulletin. ENGINE. 0902-16 SYMPTOM DIAGNOSTICS - BELT COMING OFF, SHREDDING OR MISALIGNMENT
16 TS-182016-10-20. Service bulletin. ENGINE. 16TS18 EPA10 AND LATER DD AUTO-ELEVATE FEATURE
16-0322016-10-19. Service bulletin. ENGINE. 16-032_DETROIT STANDARD DIAGNOSTIC TIME FOR GHG14 AFTERTREATMENT DEVICE CHECKLIST UPDATED
08 09-162016-10-19. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. 0809-16 SYMPTOM DIAGNOSTICS : NOISY 1- BOX™ AFTERTREATMENT
16 TS-142016-10-17. Service bulletin. EQUIPMENT; ENGINE. 16TS14 EPA10 AND GHG14 SERVICE REPLACEMENT 1-BOX DOC INLET CHANGE
FSC-SF 504A-C2015-08-29. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE. DAIMLER TRUCKS: EXHAUST TAILPIPE TERMINATING NEAR CNG TANK PROTECTOR RELIEF VALVE AND CONTINUAL HEATING OF EXHAUST DISCHARGE RESULTS IN CNG VENTING AND HAVING TAILPIPE EXTENSION INSTALLED, AND AWAY FROM CNG TANK PROTECTION RELIEF VALVE. MODEL 2012-14 CASCADIA.
FSC-503-A2015-05-30. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY. DAIMLER TRUCKS: RADIATOR RESONANCE RESULTS IN TUBE FRACTURES COOLING AND LEAKAGES AND OCCURS IN TRUCKS CONFIGURATIONS AT CERTAIN OPERATIONAL SPEEDS. *PE
GI-20-782014-05-28. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY; ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FREIGHTLINER: ON THE UPPER RADIATOR HOSE, THE RADIATOR STRUT ROD IS RUBBING AND IF EVIDENCE OF RUBBING IS PRESENT, HOSE IS REPLACED, WITH ORIGINAL PART, AND REPLACEMENT STRUT ROD INSTALLED. MODEL CASCADIA. *PE
FSB-83-1312014-01-07. Service bulletin. ENGINE; ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FREIGHTLINER: INFORMATION REGARDING THE REPLACEMENT LINE WITH A NEW ASSEMBLY CONNECTING THE MANIFOLD WITH A HOSE AND HOSE BARB, IN THE EVENT HEATER RETURN PIPE (HT2 LINE) FAILS ON THE ENGINE. MODEL CENTURY CLASS CONVENTIONAL, COLUMBIA, CASCADIA. NO YEARS LISTED. *PE
FSB-20-752014-01-07. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY. FREIGHTLINER: SOME TRUCKS WERE MANUFACTURED WITH RADIATOR FAILURES RESULTING IN COOLANT LEAKAGE DUE TO CRACK IN COOLANT TUBE AND RADIATOR WILL BE UPDATED TO AN ISOLATED ENGINE MOUNTED 1400 SQ IN RADIATOR. MODEL CASCADIA. NO YEARS LISTED. *PE UPDATED 4/8/14. *PE
SB-42-692013-11-01. 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
SB-09-352013-11-01. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FREIGHTLINER: REPLACEMENT OF THE ENGINE AIR FILTER ELEMENT. IF THE AIR FILTER IS INSTALLED IMPORPERLY IT COULD CAUSE ENGINE DAMAGE OR FAILURE. *KB

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