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Service bulletin LI88.70-P-071478

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 id10178739
Published by NHTSA2020-08-24
Manufacturer's numberLI88.70-P-071478
Manufacturer's date2020-07-28
NHTSA componentVISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR

NHTSA's summary

Whistling from side mirrors when traveling above 60MPH

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

Glass, wipers and mirrors, Mirrors

Vehicles listed
MERCEDES-BENZ GLE 4002019
MERCEDES-BENZ GLE 4502020

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