Affected Component: POWER TRAIN

Date Published
MAR 07, 2023
NHTSA TSB #
10234315
TSB Document
Summary
TSB: Battery Electric Vehicles (BEVs) receive electricity via an external power source that is stored in the BEV traction battery. When the electric vehicle will not be used for a period of 30 days or more, the traction battery will self-discharge, reducing vehicle range. To prevent the battery from fully discharging, it is necessary to maintain the charge level of the traction battery.