Service bulletins for the 2011 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.
736 on file from NHTSA, as of 2026-10-19.
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| 06 10-16 | 2016-09-07. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM:SOFTWARE. 0610-16 SPN 111 (CPC) (GHG17) AND SPN 111 (CPC); (EPA07;EPA10;GHG14) DIAGNOSTIC PROCEDURE |
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| 06 09-16 | 2016-09-07. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM:SOFTWARE. 0609-16 SPN 174 (MCM) (GHG17), SPN 174 (MCM) (EPA07), SPN 174; (MCM) (EPA10), AND SPN 174 DIAGNOSTIC PROCEDURE |
| 06 05-16 | 2016-09-06. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 0605-16 SPN 625 (CPC)(GHG17) AND SPN 625 (CPC) (EPA10;GHG14) DIAGNOSTIC PROCEDURE |
| 06 01-16 | 2016-09-06. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM:SOFTWARE. 0601-16 SPN 103 (MCM) (GHG17) AND SPN 103 (MCM); (EPA07;EPA10;GHG14) DIAGNOSTIC PROCEDURE |
| FSB-54-293 | 2016-01-06. Service bulletin. EQUIPMENT. FREIGHTLINER: INFORMATION PROVIDED REGARDING WATER INTRUSION AND FOREIGN DEBRIS CAN ENTER SAM CHASSIS AND ELECTRICAL COMPONENT, WHEN COVER IS NOT SHUT SECURELY AND SWINGS OPEN. MODEL CASCADIA. NO MODEL YEARS LISTED. *PE |
| FSC-503-A | 2015-05-30. 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 |
| ICI-14-012 | 2015-01-17. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS:SWITCH. DAIMLER (FREIGHTLINER): INFORMATION CONCERNING MASTER HEADLIGHT SWITCH IN MARKER LIGHTS POSITION CAUSING DAYTIME RUNNING LIGHTS TO FAIL, AND NOT TO USE MARKER LIGHTS POSITION WHEN DRIVING. MODEL 2007-2014 CASCADIA. *PE |
| 495 | 2014-05-07. Service bulletin. SUSPENSION:FRONT:SPRINGS:AIR SUSPENSION:LINES AND FITTINGS. ELECTRONICALLY CONTROLLED AIR SUSPENSION IS BEING REPLACED. *LJ UPDATED 6/26/14. *PE UPDATED 7/3/14. *PE |
| FSB-35-30 | 2014-02-11. Service bulletin. SUSPENSION:FRONT:WHEEL BEARING. FREIGHTLINER: ON RECOMMENDATION OF CONMET, REPLACEMENT OF BEARING SPACER, WITH A NEW ONE, IS REQUIRED WHEN A HUB IS REMOVED. *PE |
| FSB-83-131 | 2014-01-07. 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 |
| 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 |
| SB-09-35 | 2013-11-01. 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 |
| 83-144 | 2013-10-24. Service bulletin. ELECTRICAL SYSTEM. FREIGHTLINER: SOME VEHICLES WERE NOT DESIGNED TO ALLOW THE OPTIMIZED IDLE AND THE AUXILIARY CAB HEATER TO OPERATE AT THE SAME TIME. MODEL CASCADIA BUILT AFTER APRIL 2, 2010. *JS |
| FSC-480-A | 2013-07-19. Service bulletin. ELECTRICAL SYSTEM:WIRING. DAIMLER TRUCKS: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ON CERTAIN TRUCKS, BETWEEN THE QUALCOMM UNIT AND TRAILER TRACS TRANSMITTER, COMMUNICATION IS INTERMITTENT, DUE TO LACK OF RELIABLE SIGNAL STRENGTH AND A MORE ROBUST WIRING WILL BE INSTALLED TO CORRECT ISSUE. MODELS 2010-2013 CASCADIA. *PE |
| 83-153 | 2013-07-08. Service bulletin. EQUIPMENT:ELECTRICAL. FREIGHTLINER: PARKSMART WITH DDC OPTIMIZED IDLE. DETROIT DIESEL OPTIMIZED IDLE AFFECTS THE WAY PARKSMART OPERATES. *JS |
| SB-3132 | 2013-07-08. Service bulletin. STRUCTURE:BODY. FREIGHTLINER: THE CHASSIS SIDE FAIRING LOWER DEFLECTOR RETENTION. THE C-CLIPS THAT ARE ATTACHED TO THE CHASSIS SIDE FARING LOWER AIR DEFLECTORS MAY BECOME LOOSE. *JS |
| 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 |
| SB42-68 | 2013-01-16. Service bulletin. SERVICE BRAKES. FREIGHTLINER: BRAKE S-CAM TUBE LUBRICATION INTERVAL CHANGE. TO ENSURE OPTIMUM SERVICE LIFE AND TROUBLE-FREE OPERATION, THE RECOMMENDED MAINTENANCE INTERVAL FOR LUBRICATING MERITOR S-CAM BRAKE TUBES ON CENTURY CLASS, COLUMBIA, CASCADIA AND CORONADO OVER-THE-ROAD VEHICLES IS CHANGED FROM M2 TO THE M1 MAINTENANCE INTERVAL. *JS |
| FSB-42-67 | 2012-07-28. Service bulletin. SERVICE BRAKES, AIR:DRUM. FREIGHTLINER: ON SOME TRUCKS, WHENEVER BRAKES ARE APPLIED, THE TRUCK WOULD EXPERIENCE SEVERE SHIMMY OR SHAKING. MODELS FLD CONVENTIONAL, CENTURY CLASS CONVENTIONAL, ARGOSY COE, COLUMBIA, CORONADO, BUSINESS CLASS M2, CASCADIA, 108SD/114SD. NO MODEL YEARS LISTED. *PE UPDATED 11/1/12. *PE |
| FSB-54-231 | 2012-06-14. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT. FREIGHTLINER: INFORMATION PROVIDED FOR REPLACEMENT HARDWARE PARTS FOR A SAM CHASSIS OR A SAM CAB. *PE |
| FSB-49-33 | 2012-06-14. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FREIGHTLINER: EXCESSIVE WHITE CRYSTAL OR POWDER AROUND DEF FITTING, CAUSED BY EVAPORATION OF DEF WHEN EXPOSED TO AIR AND/OR DAMPNESS, INDICATES A LEAK IN DIESEL EXHAUST FLUID OR IMPROPER INSTALLATION OR DAMAGED CONNECTORS WOULD HAVE LEAKS IN COOLANT LINES. *PE |
| FSC-455-A | 2012-04-21. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. DAIMLER TRUCK (FREIGHTLINER): THE LINE FOR A/C MAY BE REPLACED DUE TO POSSIBLE SPLIT IN THE BEND IN LINE, WHICH IS TIGHT, AND THE RECEIVER DRYER, IF NECESSARY, WILL ALSO BE REPLACED. *PE |
| FSB-32-46 | 2012-02-28. Service bulletin. SUSPENSION:REAR. FREIGHTLINER: FOR SOME MODEL TRUCKS, RECOMMENDATION OF PREVENTIVE MAINTENANCE INTERVALS FOR REAR HEAVY DUTY SUSPENSION AND OFF HIGHWAY AND SEVERE SERVICE OPERATING CONDITIONS REQUIRES FREQUENT INSPECTIONS. *PE |
| RC-FL-609A | 2012-02-27. Service bulletin. ELECTRICAL SYSTEM:STARTER ASSEMBLY. DAIMLER TRUCKS: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ON CERTAIN TRUCKS, A DEFECT REGARDING THE RUBBER ISOLATOR, WITH A BOLT ATTACHMENT, THE SUPPORT BRACKET MAY LOOSEN AND BACK OUT, CAUSING SHORT CIRCUIT BETWEEN CHASSIS AND UN FUSED STARTED CABLE. *PE |
| SF-452A | 2011-09-21. Service bulletin. SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY. DAIMLER TRUCKS SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THERE MAY BE INCORRECT REAR DRIVE AXLE ALIGNMENTS. *RM |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.