# Other CXA 04\_26\_Side Guard

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.

- Type: Other
- NHTSA id: 11031981
- Published by NHTSA: 2026\-05\-02
- Manufacturer's number: CXA 04\_26\_Side Guard
- Manufacturer's date: 2026\-04\-16
- NHTSA component: LANE DEPARTURE: BLIND SPOT DETECTION

## NHTSA's summary

CX Advocate for P4 Side Guard Assist On/Off Menus and Trailer Functionality \(TSB\-54\-381\-FTL\)

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11031981-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11031981-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Driver assistance, Blind spot detection

## Vehicles listed

- 2019 to 2026 FREIGHTLINER CASCADIA

## Other bulletins for the same vehicles and component

- [Detroit FAB 327](/bulletins/11012393.md), 2025-01-07, Other: LANE DEPARTURE: ASSIST; FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING; LANE DEPARTURE: BLIND SPOT DETECTION; LANE DEPARTURE: WARNING. Updated Detroit Ferightliner Action Bulletin for Detroit Connect Safety Plus
- [TSB54\-366\-FTL](/bulletins/11012310.md), 2025-01-03, Service bulletin: POWER TRAIN; LANE DEPARTURE: BLIND SPOT DETECTION; ENGINE. Technical Service Bulletin for J1939 Communication Errors with Cummins Engine Automated or Allison Transmission and Bendix Side Radar
- [Detroit FAB 327](/bulletins/11011116.md), 2024-12-04, Other: LANE DEPARTURE: BLIND SPOT DETECTION; LANE DEPARTURE: WARNING; FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING; LANE DEPARTURE: ASSIST. Detroit Freightliner Action Bulletin for Detroit Connect Safety Plus
- [SS3142\-FTL](/bulletins/11011107.md), 2024-12-04, Other: LANE DEPARTURE: BLIND SPOT DETECTION; ENGINE; VISIBILITY/WIPER. Service Solution for J1939 CAN issues for vehicles equipped w/ Bendix Side Radar w/ expanded field of view
- [CXA 11\_21\_P4 J1939 Commun](/bulletins/11011098.md), 2024-12-04, Other: LANE DEPARTURE: BLIND SPOT DETECTION; ENGINE; POWER TRAIN. CX Advocate for P4 J1939 Communication Errors \(TSB54\-366\-FTL\)
- [TSB54\-366\-FTL](/bulletins/11010169.md), 2024-11-07, Service bulletin: ENGINE; POWER TRAIN; LANE DEPARTURE: BLIND SPOT DETECTION. Technical Service Bulletin for J1939 Communication Errors with Cummins Engine Automated or Allison Transmission and Bendix Side Radar

JSON: [/v1/bulletins/11031981](/v1/bulletins/11031981)

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