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Service bulletin RD24-034 202412

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 id11012133
Published by NHTSA2025-01-02
Manufacturer's numberRD24-034 202412
Manufacturer's date2024-12-17
NHTSA componentENGINE; ELECTRICAL SYSTEM

NHTSA's summary

These repair instructions are intended to address the following faults: P0544-15, P2031-15, P242A-15 and P246E-15.

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, Engine

Trouble codes named

P0544, P2031, P242A, P246E

Vehicles listed
VOLVO VNL (4)2025

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