WenmarOpen by Wenmar Pro

Service bulletin MC611021

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 id10201171
Published by NHTSA2021-09-07
Manufacturer's numberMC611021
Manufacturer's date2021-07-19
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

This bulletin describes the chargers that can be used to charge the new HP or M Lithium-ion batteries.

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

Vehicles listed
BMW BMW

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