A 2022 BMW 745e has the wrong size battery cell electrode

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A single 2022 BMW 745e xDrive has been recalled in the United States for a small problem that could have major consequences.

It has been revealed that a single 745e xDrive built on August 23, 2021 may not have had its high voltage battery produced to specification. A recall message reveals that during the battery cell manufacturing and assembly process, an electrode may not have been properly sized during the laser cutting process. If the battery cell was indeed assembled with an incorrectly cut electrode, it could cause a short circuit.

It is possible that a short circuit could lead to a thermal event that could increase the risk of fire and injury.

Read More: 2020 BMW 7 Series Flagship Sedan Officially Goes With Bold Update

BMW began investigating a potential problem after a 2021 320 xDrive Touring experienced a thermal event on May 25, 2022. a damaged electrode in a cell.

The owner of the only 745e xDrive involved in the recall will be notified of the recall by phone and, if necessary, by post on November 7. They will be instructed to make an appointment with an authorized BMW dealer to have the affected battery cell module replaced.



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