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Where can I find the auxiliary battery in my 2009 Mercedes S550?

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2 answers

★ Top Answer
Eddie Roberts

In 2009 Mercedes s550, you can locate the auxiliary battery by watching this video at: https://youtu.be/SvGJk_xORdU?t=81. As your vehicle ages, issues may arise with the battery such as leaks leading to fluid loss, a complete loss of charge, or a cracked case requiring replacement. If the battery drains quickly, it will need to be repaired. Eventually, the battery will become ineffective and will need to be replaced every 50,000 to 60,000 miles. While this maintenance may incur costs, it is necessary to ensure your car continues to operate smoothly.

More answers

  • Caro

    The backup battery for a 2009 Mercedes-Benz S550 can be found positioned on the left side of the dashboard, near the driver's area.

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