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Other CXA 11_25_Bearing Vib

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeOther
NHTSA id11025877
Published by NHTSA2025-12-02
Manufacturer's numberCXA 11_25_Bearing Vib
Manufacturer's date2025-11-20
NHTSA componentPOWER TRAIN

NHTSA's summary

CX Advocate for Driveline and mid-ship bearing vibration

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Transmission and driveline

Vehicles listed
FREIGHTLINER BUSINESS CLASS M22026
FREIGHTLINER CASCADIA2026
WESTERN STAR 47X2026
WESTERN STAR 49X2026

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
CXA 09_26_Chelsea PTO2026-10-05. Other. CX Advocate for Chelsea PTO Quality Notice (TSB 26-059 FTL, TSB-26-010 WST).
MAN 00000728682026-10-05. Other. Detroit Transmissions Manual Update for Symptom Diagnostics — DT12 C/D Box Range Shift to Neutral with Reversing Events (Aborts)
FleetCom 1_TransOil Cool2026-09-02. Other. Fleet Communications for eAxle Breather Hose Relocation to Reduce Water Intrusion Risk
CXA 08_26_TransOil Cooler2026-09-02. Other. CX Advocate for Transmission Oil Cooler Lines Rubbing
TSB-26-059-FTL2026-07-06. Service bulletin. Technical Service Bulletin for Chelsea PTO Quality Issue
CXA 06_26_H Plate2026-07-06. Other. CX Advocate for Eliminating Retaining H-Plate; Revised to Native Voss Quick­Connect
CXA 05_26_TransOil Cooler2026-06-01. Other. CX Advocate for Transmission Oil Cooler Lines Rubbing APU Coolant Lines
TSB-26-001-DDC2026-05-02. Service bulletin. Revised Technical Service Bulletin for DT12 Range Detent Diagnostic
SF725-OWN LTR2026-05-02. Service campaign. Field Service campaign for Differential Lock Buzzer
SF725-DLR LTR2026-05-02. Service campaign. Field Service campaign for Differential Lock Buzzer