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Service bulletin SB2126

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 id10210008
Published by NHTSA2022-04-06
Manufacturer's numberSB2126
Manufacturer's date2022-03-15
NHTSA componentEQUIPMENT:ELECTRICAL

NHTSA's summary

Service Information: Additional information related to fixing screws of top cover on Siemens voltage inverter/inductor The traction system of your vehicle includes voltage inverters (INV), voltage inverters with built-in overvoltage protection (iVPM) or inductors (IND) from Siemens. This service bulletin gives you step-by-step instructions on how to properly remove/install the top cover fixing screws giving access to the high-voltage terminals.

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

Equipment and accessories

Vehicles listed
VAN HOOL CX45E2021 to 2022

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