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Service bulletin NCU-2021060016

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 id10199467
Published by NHTSA2021-08-04
Manufacturer's numberNCU-2021060016
Manufacturer's date2021-07-16
NHTSA componentELECTRICAL SYSTEM:SOFTWARE; ELECTRONIC STABILITY CONTROL (ESC); EQUIPMENT

NHTSA's summary

Launch NCU - 2021060016 MY21 167 Update Front and Rear Active Roll Stabilization Control Unit

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

Driver assistance, Electrical system, Equipment and accessories, Software

Vehicles listed
MERCEDES-BENZ GLE 3502021
MERCEDES-BENZ GLE 350 E2021
MERCEDES-BENZ GLE 4502021
MERCEDES-BENZ GLE 5802021
MERCEDES-BENZ GLS4502021
MERCEDES-BENZ GLS5802021
MERCEDES-MAYBACH GLS 6002021

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