Manufacturer Communications Detail

BMW / 740I / 2021

Components - Details
Service Bulletin Number: B611319 Replacement Service Bulletin Number:
Date Of Bulletin: - Failing Component: 110000 ELECTRICAL SYSTEM
Vehicale/Equipment Name: BMW Vehicale/Equipment Model: 740I
Vehicale/Equipment Year: 2021 Date Added To File: Dec, 21 2020
Summary: Checking the dual storage system and replace if necessary: in the event of an accident, the two-battery dual storage system (dss) is disconnected from the electrical system via an internal relay. in some cases, the relay is stuck closed and<br />