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Service bulletin CBR-2435 202605

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)
TypeService bulletin
NHTSA id11033135
Published by NHTSA2026-06-02
Manufacturer's numberCBR-2435 202605
Manufacturer's date2026-05-06
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

This CBR solution provides guidelines for ensuring the correct position of battery sensor modules and battery sensor harnesses on the Volvo VN(4) chassis, as well as the Battery Sensor Diagnostic, Calibration, and Configuration Procedure.

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

Electrical system

Vehicles listed
VOLVO VNL (4)2024 to 2027
VOLVO VNR (4)2025 to 2027

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