Lexus IS250 IS350 GS300 battery replacement | Install a new Everstart AGM H6 battery from Walmart

Описание: In this video, I show a step-by-step guide on how to replace an old car battery with a new one on a Lexus IS250. The process includes safely removing the old battery, installing the new battery, and clearly explaining the correct battery terminal disconnection and connection sequence to prevent sparks, electrical damage, or ECU issues.

This is a simple and beginner-friendly DIY maintenance task that requires only basic tools. The same procedure applies to similar Lexus models from the 2nd-generation era (2006 - 2013), including Lexus IS250, IS350, and GS300, as they share a very similar battery layout.

What you’ll learn in this video:
-How to safely disconnect and remove the old battery
-Correct terminal sequence for safety (negative vs positive)
-How to install and secure a new battery properly
Cold cranking amperes and why it is necessary to know
-Helpful tips to avoid common mistakes

Tools Required:
-Torque wrench, 10 mm socket and Extension bar

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