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Service bulletins for the 2017 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.

1143 on file from NHTSA, as of 2026-10-19.

By type

By component

Bulletins, newest first
sb35312018-06-11. Service bulletin. POWER TRAIN. sb3531 Differential Lubrication, Detroit Model 6 Axles
sb542392018-06-11. Service bulletin. STRUCTURE. sb54239 Cascadia Cabin CAN ECU Compatibility
sb20742018-06-11. Service bulletin. POWER TRAIN. sb2074 Kysor Fan Clutch Rocking Runout Inspection
sb49322018-06-11. Service bulletin. ELECTRICAL SYSTEM. sb4932 DEF Gauge Reading Incorrectly
1104-172018-06-11. Service bulletin. POWER TRAIN. SPN 520960 (TCM)
1112-172018-06-11. Service bulletin. POWER TRAIN. Installation of the Transmission
1111-172018-06-11. Service bulletin. POWER TRAIN. Removal of the Transmission
1109-172018-06-11. Service bulletin. ELECTRICAL SYSTEM. Power Take-Off
1108-172018-06-11. Service bulletin. ELECTRICAL SYSTEM. Power Take-Off
1102-172018-06-11. Service bulletin. ELECTRICAL SYSTEM. SPN 157 (MCM) (GHG17)
1101-172018-06-11. Service bulletin. EQUIPMENT. Symptom Diagnostics - Noisy One-Box Aftertreatment
1103-172018-06-11. Service bulletin. ENGINE. Diagnostic Tests - Two-Filter System, Three Filter
1105-172018-06-11. Service bulletin. FUEL SYSTEM, DIESEL. EPA10, GHG14 and GHG17 Diesel Particulate Filters
1110-172018-06-11. Service bulletin. ENGINE AND ENGINE COOLING. Exhaust and Exhaust Gas Recirculation
FL7422018-06-11. Service bulletin. EQUIPMENT. Freightliner and Western Star Tow Hooks
49-0402018-06-11. Service bulletin. ENGINE AND ENGINE COOLING. Diesel Exhaust Fluid (DEF) Pressure Line Disconnected at the Doser Connection
sb542932018-06-11. Service bulletin. STRUCTURE. sb54293 SAM Chassis Water Intrusion Prevention
sb98152018-06-11. Service bulletin. STRUCTURE. sb9815 Paint Finish Standards
DOC-10333642018-06-11. Service bulletin. STRUCTURE. SS 1033364 - New Cascadia Forward Chassis Harness Chafe
DOC-10333632018-06-11. Service bulletin. ELECTRICAL SYSTEM. SS 1033363 CEL On Above 70 MPH (CPC fault code 1624/3)
DOC-10333542018-06-11. Service bulletin. ENGINE AND ENGINE COOLING. SS 1033354 Remanufactured Engine Blocks with Closed Fuel Cooler Return Ports DD Engines
DOC-10333512018-06-11. Service bulletin. ELECTRICAL SYSTEM. SS 1033351 New Cascadia Fault Coed SA 33 SPN 520197 fmi 31 MQ Switich Bus - Malfunction
DOC-10333342018-06-11. Service bulletin. ELECTRICAL SYSTEM. SS 1033334 ICU3S Displays "Electrical System Problem Detected - Shutdown in Progress"
DOC-10333222018-06-11. Service bulletin. SERVICE BRAKES, AIR:ANTILOCK:CONTROL UNIT/MODULE. SS 1033322 ABS light illuminating in ICU, ABS solenoids will not self-check
0312-182018-06-11. Service bulletin. POWER TRAIN. 0312-18 Installation Output Shaft Seal

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