How to Test and Replace a Bad Car Battery (COMPLETE Ultimate Guide)

Is your car battery dead? Need a new car battery? Learn how to test if your car battery is bad and how to recharge a dead car battery. Also learn which car battery is best for your car. In this video I show you how to test your car battery with a multimeter, clean corrosion from the battery terminals, test your alternator, test for a parasitic draw, load test a battery, and replace a car battery properly. I also show the inside of a car battery with a bad cell and I show how batteries work with multiple grids and how they go bad with heat, vibration and corrosion. And finally I show you the main difference between the different grades of battery and which is right for you. Tools and Products: DieHard Battery: http://bit.ly/DieHard-Batteries-Chris... Felt Corrosion Protectors: http://bit.ly/DieHard-Felt-Terminal-P... Battery Load Tester: http://bit.ly/Schumacher-Battery-Load... Multimeter: http://bit.ly/innova-multimeter Battery maintainer: http://bit.ly/battery-maintainer Battery Charger: http://bit.ly/Schumacher-battery-charger → As an Amazon Associate I earn from qualifying purchases. → Become a ChrisFix Subscriber: http://www.youtube.com/subscription_c... → Instagram:   / chrisfixit   → Facebook:   / chrisfix8   → Website: http://www.ChrisFixed.com → My Channel Home Page:    / chrisfix   *If the video was helpful, remember to give it a "thumbs up" and consider subscribing.* Disclaimer: Due to factors beyond the control of ChrisFix, I cannot guarantee against improper use or unauthorized modifications of this information. ChrisFix assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. Use this information at your own risk. ChrisFix recommends safe practices when working on vehicles and or with tools seen or implied in this video. Due to factors beyond the control of ChrisFix, no information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. Any injury, damage, or loss that may result from improper use of these tools, equipment, or from the information contained in this video is the sole responsibility of the user and not ChrisFix.