Bill Nye Evolution Video Worksheet Answers

With no battery, your car simply is not functional.  Among the most inconvenient things in life is when your car battery suddenly dies unexpectedly!

But the great news is… there are a number of ways to know if your car battery is on the verge of dying and has to be replaced.   In this guide we’ll go over 7 signs your car battery is about to die and has to be replaced or repaired.

Before we get started discussing these 7 critical signs, it is important to note that when experiencing issues with your car battery, be certain to check the battery connections and wires first because sometimes a faulty connection can seem to be a larger problem.

1) Slow Cranking – When turning the key, in case your car turns over for more than normal or takes some time to”grab,” it often is because the battery charge is low.  While the starter can be the culprit, the majority of the time the battery is to blame.  If this is happening regularly, it’s a good sign your car battery is going bad and it may be time to replace your battery or recondition it.

2) Check Engine Light/Battery Warning Light – The check engine light is always a great indication of something off with your vehicle.  The battery power being weak will trip the check engine light.  Additionally, newer cars have a battery light, like the check engine light. This will only light up if there’s an issue with the battery.

3) Age – A car battery life span, in perfect conditions, is about five decades.   If your battery is coming up on the five to six year mark it is time to begin searching for a replacement or recondition it to give it new life.

4) Electrical Component Issues –  One sure indication that your battery is starting to fade is if electric components are struggling to operate (such as lighting, windshield wipers, power locks, and windows).

5) Swollen Battery Case – If you look under the hood and your battery case looks swollen, bloated, or malformed; it’s a indication that temperature has affected the chemical elements of the battery, shortening the lifespan.

6) Smell –  If you smell sulfur or rotten eggs under your hood, this is often a symptom of leaking battery acid. This may damage other engine parts if not addressed immediately.  If you notice this, you can either bring your battery into a shop and have them look at it or you may use our reconditioning steps and do it yourself.

7) Multiple recoil begins Needed – if you’re needing to jump your battery to get your vehicle started more than three times a week, it’s time to replace the battery or recondition it.  Excessive jumping can also damage other systems, so it is best to get the battery replaced or fix the battery yourself.

Regular maintenance is important to extend the life of your car battery (and also your vehicle).  If your vehicle battery is showing any of those 7 signals, know that your battery should be replaced or reconditioned before your car no longer runs.