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Service bulletin SIB630322

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 id10236233
Published by NHTSA2023-05-15
Manufacturer's numberSIB630322
Manufacturer's date2023-04-01
NHTSA componentEXTERIOR LIGHTING:HEADLIGHTS; ELECTRICAL SYSTEM

NHTSA's summary

When unlocking the vehicle, the welcome light in the headlight "lights up eratically."

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, Headlights

Vehicles listed
BMW 330E2021, 2022, 2023
BMW 330I2019, 2020, 2021, 2022, 2023
BMW M340I2020, 2021, 2022, 2023

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

Recalls for the same vehicles and component
19V8500002019-11-27. EXTERIOR LIGHTING:HEADLIGHTS

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
B6303222022-10-31. Service bulletin. When unlocking the vehicle, the welcome light in the headlight "lights up erratically."