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Other CXA_9_25_MDEG Updates

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 id11023679
Published by NHTSA2025-10-03
Manufacturer's numberCXA_9_25_MDEG Updates
Manufacturer's date2025-09-18
NHTSA componentENGINE

NHTSA's summary

CX Advocate for MDEG Updates

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

Engine

Vehicles listed
FCCC MT452024
FCCC MT552024
FCCC XCR2024
FREIGHTLINER 108SD2024
FREIGHTLINER 114SD2024
FREIGHTLINER BUSINESS CLASS M22024
FREIGHTLINER ECONIC SD2024
THOMAS BUILT BUSES SAF-T-LINER C22024

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

Recalls for the same vehicles and component
23V7370002023-11-02. ENGINE

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
CXA 03_26_Surge Tank2026-04-02. Other. CX Advocate for discolored coolant surge tanks (24CSA-20)
FleetCom_Heater Core2026-01-08. Other. Fleet Communications for Heater Core Plugging
TSB54-377-FTL2026-01-07. Service bulletin. Technical Service Bulletin Low Coolant Sensor
TSB54-371-FTL2025-11-05. Service bulletin. Technical Service Bulletin for Enabling Virtual Regen Request Switch in ICU Menu
CXA_10_25_Conmet Oil Pan2025-11-05. Other. CX Advocate for ConMet Oil Pan Insert Additional Issues
24CSA-19Rev2025-09-02. Other. Revised Customer Service Annoucement for No Trouble Found Heavy Duty Engine Product (HDEP) Oil Separator Leaks
CXA 6_25_MDEG Updates2025-06-27. Other. CX Advocate for MDEG Updates
CXA_5_25_MDEG Updates2025-06-04. Other. CX Advocate for CX Advocate for MDEG Updates
CXA 3_25_NOx2025-04-02. Other. CX Advocate for NOx conversion low faults
CXA 3_25_MDEG Updates2025-04-02. Other. CX Advocate for CX Advocate for MDEG Updates