Lexus TSB #L-SB-0015-23

2024 Lexus RZ 300e

TSB Document:

Affected Component: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY

Summary
TSB: Hybrid and battery electric vehicles are equipped with two types of batteries: ?Hybrid Vehicle (HV) battery ?Auxiliary (12V) battery If the hybrid vehicle or battery electric vehicle is placed into storage, the State-Of-Charge (SOC) of its HV battery and auxiliary battery will gradually decrease. To prevent the auxiliary battery from becoming discharged during storage, proper maintenance is necessary. Perform the following maintenance service for the HV battery and auxiliary battery.

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Date Published
MAR 13, 2023
NHTSA TSB #
10234319
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