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Service bulletins for the 2024 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.

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

By type

By component

Only bulletins with component: Suspension are shown. Show all

Bulletins, newest first
FleetCom 1_Hadley SV Susp2026-08-03. Other. SUSPENSION. Fleet Communications for Hadley Smart Valve - Raising Suspension
FleetCom 1_Hadley SV Susp2026-07-06. Other. SUSPENSION. Fleet Communications for Hadley Smart Valve - Raising Suspension
CAL FTL 54-0412026-07-06. Other. SUSPENSION. Customer Advisory Letter for XMC02T Service Record Update for Smart Valve Wake Behavior
FleetCom_Frnt Susp Bush2026-03-05. Other. SUSPENSION. Fleet Communications for composite front suspension bushing
FleetCom_Hadley SV Susp2026-03-04. Other. SUSPENSION. Fleet Communications for for Hadley Smart Valve Unintended Raised Rear Suspension
FleetCom_Hadley SV Susp2026-02-07. Other. SUSPENSION. Fleet Communications for Hadley Smart Valve Unintended Raised Rear Suspension
CXA_01_26_Hadley SV Susp2026-02-03. Other. SUSPENSION. CX Advocate for Hadley Smart Valve Unintended Raised Rear Suspension
FleetCom_Frnt Susp Spring2026-01-08. Other. SUSPENSION. Fleet Communications for Cascadia Front Suspension Spring Pin Bushings
CXA 10_25_Front Shock2025-11-06. Other. SUSPENSION. CX Advocate for 18k Front Suspension Shock Absorbers
CXA_10_25_TufTrac M122025-11-05. Other. SUSPENSION. CX Advocate for TufTrac M12 Bolts (TSB-32-057-FTL)
TSB32-057-FTL2025-10-03. Service bulletin. SUSPENSION. Technical Service Bulletin for TufTrac M12 Bolts
SF721-OWN LTR2025-10-03. Service campaign. SUSPENSION. Field Service Campaign for SF721 18k Front Suspension Shock Absorbers
SF721-DLR LTR2025-10-03. Service campaign. SUSPENSION. Field Service Campaign for SF721 18k Front Suspension Shock Absorbers
SF721-Bulletin2025-10-03. Service campaign. SUSPENSION. Field Service Campaign for SF721 18k Front Suspension Shock Absorbers
CALFTL35-0022024-10-04. Service bulletin. SUSPENSION. Customer Advisory Letter for Z-Bracket Welded too High on Rear Axle Differential Housing
CXA 7_24_Hadley Smart Val2024-08-02. Other. SUSPENSION. CX Advocate for Hadley Smart Valve (HSV) SF700
SF700-OWN LTR2024-06-28. Service campaign. SUSPENSION. Field Service Campaign for Hadley (Link) Smart Valve
SF700-DLR LTR2024-06-28. Service campaign. SUSPENSION. Field Service Campaign for Hadley (Link) Smart Valve
SF700-Bulletin2024-06-28. Service campaign. SUSPENSION. Field Service Campaign for Hadley (Link) Smart Valve

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