What size battery does the 2004 Sienna need for optimal performance?

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The 2004 Toyota Sienna requires a group size 35 battery. Issues with the battery can occur as the car ages. These problems may include rapid draining, leaks leading to fluid spills, a cracked case necessitating replacement, or the battery simply running out of power. At this point, you will need to either recharge or replace the battery. Over time, the battery will become less effective and should be replaced every 50,000 to 60,000 miles. While this maintenance may be costly, it is essential to ensure your car stays operational.

What size battery does the 2004 Sienna need for optimal performance?

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