2023 Toyota Camry Battery Maintenance TSB

Why Battery Maintenance Matters

Batteries in stored vehicles are exposed to conditions that can significantly reduce their performance and overall service life. Factors such as the duration of storage, ambient temperature, parasitic drain from vehicle electronics, and the battery's load all contribute to this degradation. Proper battery inspection and maintenance are crucial to ensure optimal operation and longevity.

Toyota's Battery Warranty Policy

Toyota maintains a clear policy regarding battery warranty coverage. The manufacturer does not provide warranty coverage for batteries that become discharged or fail due to a lack of proper maintenance. This policy underscores the importance of consistent battery care to avoid potential out-of-pocket expenses.

Dealer Responsibilities for New Vehicles

To prevent customer service issues stemming from an undercharged battery during the initial weeks of ownership, Toyota outlines specific responsibilities for dealerships. It is the dealer's duty to maintain the specified State-Of-Charge (SOC) of the vehicle's battery while it is in stock. Furthermore, dealers must ensure the battery has the proper SOC at the time of delivery to the customer.

What Owners Should Know

If you own a 2023 Toyota Camry or any other affected Toyota model, it's important to be aware of your vehicle's battery health, especially if it has been stored for an extended period. While dealers are responsible for pre-delivery checks, ongoing proper battery care is essential for maintaining performance and ensuring warranty eligibility. Ensure your auxiliary (12V) battery is tested and recharged if necessary, particularly before taking delivery of a new vehicle.