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Service bulletin LI8220P073452

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 id10205802
Published by NHTSA2022-01-03
Manufacturer's numberLI8220P073452
Manufacturer's date2021-08-09
NHTSA componentELECTRICAL SYSTEM; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

NHTSA's summary

The "Ambient Light Warning Assistance Inoperative" warning message is displayed in the instrument cluster and/or the lightemitting diode strips are not working.

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, Instrument cluster

Vehicles listed
MERCEDES-BENZ S 5002021
MERCEDES-BENZ S 500 4MATIC2022
MERCEDES-BENZ S 5602021
MERCEDES-BENZ S 5802021
MERCEDES-BENZ S 580 4MATIC2022
MERCEDES-MAYBACH S 5602021
MERCEDES-MAYBACH S 680 4MATIC2022

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