# 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 bulletins from NHTSA, as of 2026-10-19.

- [TSB\-83\-163\-FTL](/bulletins/11038001.md), 2026-10-05, Service bulletin: VISIBILITY/WIPER. Technical Service Bulletin for HVAC Stops Cooling
- [MAN 0000072868](/bulletins/11037996.md), 2026-10-05, Other: POWER TRAIN. Detroit Transmissions Manual Update for Symptom Diagnostics — DT12 C/D Box Range Shift to Neutral with Reversing Events \(Aborts\)
- [TSB\-60\-167\-FTL](/bulletins/11036680.md), 2026-09-02, Service bulletin: STRUCTURE:BODY. Draining Water Trapped in the Upper A\-Pillar
- [WI26\-009R](/bulletins/11036662.md), 2026-09-02, Other: SERVICE BRAKES. Revised Warranty Information letter for missing chamber caging bolts
- [FleetCom 1\_Hadley SV Susp](/bulletins/11035540.md), 2026-08-03, Other: SUSPENSION. Fleet Communications for Hadley Smart Valve \- Raising Suspension
- [TEM\-11\-00001](/bulletins/11035536.md), 2026-08-03, Other: FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL; FORWARD COLLISION AVOIDANCE: WARNINGS. Truck Equipment Manufacturer upfit guide for Detroit Assurance Forward Radar Relocation and Adjustment
- [TSB\-42\-080\-FTL](/bulletins/11035527.md), 2026-08-03, Service bulletin: POWER TRAIN. Revised Technical Service Bulletin for ABS Wheel Speed Fault Code Correction for MBSP Equipped Vehicles. Updated frequently asked questions.
- [WI26\-009](/bulletins/11034535.md), 2026-07-06, Other: SERVICE BRAKES. Warranty Information letter for missing chamber caging bolts
- [FleetCom 1\_Hadley SV Susp](/bulletins/11034527.md), 2026-07-06, Other: SUSPENSION. Fleet Communications for Hadley Smart Valve \- Raising Suspension
- [CXA 06\_26\_Utility Lamp](/bulletins/11034519.md), 2026-07-06, Other: EXTERIOR LIGHTING. CX Advocate for Utility Lamp water intrusion
- [CXA 06\_26\_H Plate](/bulletins/11034514.md), 2026-07-06, Other: POWER TRAIN. CX Advocate for Eliminating Retaining H\-Plate; Revised to Native Voss Quick­Connect
- [CAL FTL 54\-041](/bulletins/11034511.md), 2026-07-06, Other: SUSPENSION. Customer Advisory Letter for XMC02T Service Record Update for Smart Valve Wake Behavior
- [TSB\-26\-057\-FTL](/bulletins/11033103.md), 2026-06-01, Service bulletin: POWER TRAIN. Revised Technical Service Bulletin for DT12 OVX Transmission Refresh
- [WI26\-008](/bulletins/11033097.md), 2026-06-01, Other: UNKNOWN OR OTHER. Warranty Information letter for Reman Parts Usage Policy Reminder
- [TSB\-26\-001\-DDC](/bulletins/11031992.md), 2026-05-02, Service bulletin: POWER TRAIN. Revised Technical Service Bulletin for DT12 Range Detent Diagnostic
- [SS 3175\-FTL](/bulletins/11031986.md), 2026-05-02, Other: ELECTRICAL SYSTEM. Service Solution for Progressive Low Voltage Disconnect Parameter Update
- [CXA 04\_26\_Side Guard](/bulletins/11031981.md), 2026-05-02, Other: LANE DEPARTURE: BLIND SPOT DETECTION. CX Advocate for P4 Side Guard Assist On/Off Menus and Trailer Functionality \(TSB\-54\-381\-FTL\)
- [ICI26\-006](/bulletins/11031973.md), 2026-05-02, Other: POWER TRAIN. Important Campaign Information for SF706 \- Revised, Reactivated
- [SF706\-DLR LTR](/bulletins/11031972.md), 2026-05-02, Service bulletin: POWER TRAIN. Revised Field Service campaign for Cascadia Axle Conversion: Adaptive Tandem \(AT\) 6x4 to New Final Drive \(NFD\)
- [SF706\-Bulletin](/bulletins/11031971.md), 2026-05-02, Service bulletin: POWER TRAIN. Revised Field Service campaign for Cascadia Axle Conversion: Adaptive Tandem \(AT\) 6x4 to New Final Drive \(NFD\)
- [PB\-54\-949\-FTL](/bulletins/11031957.md), 2026-05-02, Service bulletin: FORWARD COLLISION AVOIDANCE: WARNINGS. Parts Bulletin for Discontinued Camera Cable and Replacement Options
- [FleetCom\_Hood Tilt CPC](/bulletins/11030686.md), 2026-04-03, Other: VISIBILITY/WIPER. Fleet Communications for Hood Tilt CPC update and OI Comfort Mode parameters
- [TSB\-26\-001\-DDC](/bulletins/11030623.md), 2026-04-02, Other: POWER TRAIN. Technical Service Bulletin for DT12 Range Detent Diagnostic
- [FleetCom P Top Warranty](/bulletins/11030515.md), 2026-04-02, Other: UNKNOWN OR OTHER. Fleet Communications for top 10 warranty components and action
- [TSB\-54\-381\-FTL](/bulletins/11030508.md), 2026-04-02, Service bulletin: LANE DEPARTURE: ASSIST. Technical Service Bulletin forSide Guard trailer detection

More: [the next page](/v1/vehicles/2024_freightliner_cascadia/bulletins?cursor=2026-04-02_11030508) (JSON)

JSON: [/v1/vehicles/2024_freightliner_cascadia/bulletins](/v1/vehicles/2024_freightliner_cascadia/bulletins)

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