# Service bulletin TSB002423

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.

- Type: Service bulletin
- NHTSA id: 10252247
- Published by NHTSA: 2024\-04\-01
- Manufacturer's number: TSB002423
- Manufacturer's date: 2024\-02\-13
- NHTSA component: EQUIPMENT; ELECTRICAL SYSTEM:12V/24V/48V BATTERY; EQUIPMENT:OTHER:LABELS

## NHTSA's summary

TSB: A battery in a stored vehicle is subject to conditions that can reduce its performance and service life. These conditions include storage period, temperature, parasitic drain, and battery load. Because of these factors, battery inspection and maintenance are required in order to ensure proper operation and optimal battery life. As a matter of policy, Toyota does not provide battery warranty coverage for discharged and/or failed batteries due to lack of maintenance. It is the dealer?s responsibility to maintain the specified State\-Of\-Charge \(SOC\) of the vehicle?s battery while in stock and ensure proper SOC at delivery. To eliminate customer service concerns due to an undercharged battery during the first few weeks of ownership, All dealers should test the auxiliary \(12V\) battery and recharge, if necessary, no more than 48 hours before delivery to the customer.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2024/MC-10252247-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2024/MC-10252247-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system, Equipment and accessories, Labels and manuals, 12\-volt battery

## Vehicles listed

- 2024 TOYOTA 4RUNNER
- 2024 TOYOTA BZ4X
- 2024 TOYOTA CAMRY
- 2024 TOYOTA CAMRY HYBRID
- 2024 TOYOTA COROLLA
- 2024 TOYOTA COROLLA CROSS
- 2024 TOYOTA COROLLA CROSS HYBRID
- 2024 TOYOTA COROLLA HATCHBACK
- 2024 TOYOTA CROWN
- 2024 TOYOTA GR COROLLA
- 2024 TOYOTA GRAND HIGHLANDER
- 2024 TOYOTA GRAND HIGHLANDER HYBRID
- 2024 TOYOTA HIGHLANDER
- 2024 TOYOTA MIRAI
- 2024 TOYOTA PRIUS
- 2024 TOYOTA PRIUS PRIME
- 2024 TOYOTA RAV4
- 2024 TOYOTA RAV4 HYBRID
- 2024 TOYOTA RAV4 PRIME
- 2024 TOYOTA SEQUOIA HYBRID
- 2024 TOYOTA SIENNA HYBRID
- 2024 TOYOTA SUPRA
- 2024 TOYOTA TACOMA
- 2024 TOYOTA TUNDRA
- 2024 TOYOTA TUNDRA HYBRID
- 2024 TOYOTA VENZA HYBRID
- 2024 TOYOTA redundant 86
- 2024 TOYOTA redundant LAND CRUISER
- 2024 TOYOTA redundant SEQUOIA
- 2024 TOYOTA redundant SIENNA
- 2024 TOYOTA redundant VENZA

JSON: [/v1/bulletins/10252247](/v1/bulletins/10252247)

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