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2012 Toyota SiennaBattery Location & Size
OEM battery spec from the factory service manual for the 3rd Gen (2011-2020) (2011-2020).
Quick Answer
Location
Under hood, driver's side
Battery Size
Group 35
CCA Rating
550 CCA
Type
Standard lead-acid or AGM
Difficulty: Easy — 15 min
Source: Factory service manual — 2012 Toyota Sienna 3rd Gen (2011-2020).
This vehicle's factory manual
2012 Toyota Sienna: confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.
What You'll Need
Related for Your 2012 Toyota Sienna
Frequently Asked Questions
- Where is the battery in a 2012 Toyota Sienna?
- The 2012 Toyota Sienna battery is located under hood, driver's side.
- What size battery does a 2012 Toyota Sienna take?
- The 2012 Toyota Sienna uses a Group 35 battery with at least 550 CCA.
- How hard is it to replace the battery on a 2012 Toyota Sienna?
- Battery replacement is rated as easy — 15 min.