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Service bulletin 2063070/2

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 id10201900
Published by NHTSA2021-10-07
Manufacturer's number2063070/2
Manufacturer's date2021-09-15
NHTSA componentEXTERIOR LIGHTING; EXTERIOR LIGHTING:TAIL LIGHTS:SWITCH; ELECTRICAL SYSTEM

NHTSA's summary

Bentayga -Auxiliary tail lights in bumper operating instead of main tail lights when not intended. Customer statement / workshop findings: The auxiliary tail lamps in the rear bumper are illuminated instead of the main tail lamps with the tailgate closed, there is no fault with the main tail lamps. Technical background: The auxiliary tail lamps are designed to illuminate under two scenarios: -When the tailgate is open and when there is a fault with the main tail lamp. -If the tailgate is closed and diagnosis has proven, byway of no DTCs, that the main tail lamps are not faulty, then the Rear lid closed sensor (G525) switch must be checked for locational and electrical integrity.

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, Lighting, Tail lights

Vehicles listed
BENTLEY BENTAYGA2021

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