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Service bulletins for the 2006 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.

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

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Bulletins, newest first
1008-142017-11-17. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 1008-14 SPN 3510FMI 4,7, and 8 (CPC)(GHG14)
1010-142017-11-17. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 1010-14 SPN 2623 (CPC) (GHG14)
1005-142017-11-17. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM:SOFTWARE. 1005-14 Oil Coolant Module
14CSA232017-11-17. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 14CSA23 CSC Announces ?Tech Tips? ? DDCSN
14CSA222017-11-17. Service bulletin. ELECTRICAL SYSTEM:WIRING. 14CSA22 DTNA Chassis Wiring Diagrams
14CSA212017-11-17. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 14CSA21 Holiday Schedule for the Detroit Customer Support Center ?
14CSA202017-11-17. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 14CSA20 EGR Valve Actuator Kit P/N E23539699
18SP684REV42017-11-17. Service bulletin. EQUIPMENT. 18SP684Rev4 18SP684Rev4 ? EPA07 and EPA10 DD Platform EGR Delta Pressure Sensor Update
18SP705REV52017-11-17. Service bulletin. EQUIPMENT. 18SP705Rev5 18SP705Rev5 ? DD Platform Delta Pressure Sensor
14-0402017-11-17. Service bulletin. ENGINE. 14-040 Additional Detroit CLOs for the Heavy Duty Engine Platform
14-0392017-11-17. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 14-039 New Detroit Standard Diagnostic Times
14-0382017-11-17. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 14-038 Additional Detroit Standard Repair Times
14-0362017-11-17. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 14-036-DLR DTNA & JAD Highlights - Q3
14-0352017-11-17. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 14-035 Detroit Standard Repair Time Updates for Cascadia Truck Models
sb32502017-11-17. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. sb3250 Incorrect ECAS Ride Height Sensor and Linkage Installation
sb20802017-11-17. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY. sb2080 Australian CST M1400 Isolated Radiator Retrofit
sb00392017-11-17. Service bulletin. FUEL SYSTEM, GASOLINE. sb0039 New "Natural Gas Vehicles Information" Webpage
SB00062017-06-01. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. SB0006 FREIGHTLINER COURTESY ENGINEERING POLICY
83-1532013-07-08. Service bulletin. EQUIPMENT:ELECTRICAL. FREIGHTLINER: PARKSMART WITH DDC OPTIMIZED IDLE. DETROIT DIESEL OPTIMIZED IDLE AFFECTS THE WAY PARKSMART OPERATES. *JS
SB-31322013-07-08. 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
SB42-682013-01-16. 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-54-2312012-06-14. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT. FREIGHTLINER: INFORMATION PROVIDED FOR REPLACEMENT HARDWARE PARTS FOR A SAM CHASSIS OR A SAM CAB. *PE
FSB-49-332012-06-14. 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
SB-49-282011-06-14. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. DAIMLER TRUCKS: THERE ARE NEW CGI BELLOWS, BECAUSE THE OLD ONES ARE PRONE TO FATIGUE AND MAY FAIL. *RM UPDATED 4/24/12. *PE
ICI-10-0282011-05-24. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. DAIMLER TRUCKS: REVISIONS TO A PREVIOUS SERVICE CAMPAIGN. *RM

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