WenmarOpen by Wenmar Pro

Service bulletin NCU-2023040013

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 id10235680
Published by NHTSA2023-05-04
Manufacturer's numberNCU-2023040013
Manufacturer's date2023-04-24
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

Update Digital Operator's Manual and enclose printed Operator's Manual, replace if necessary

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
MERCEDES-BENZ AMG SL552022 to 2023
MERCEDES-BENZ AMG SL632022 to 2023

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