How To Tell If I Need A New Car Battery. When the car wont start the most logical place to start is with the batteryCar batteries frequently last about 5 years but can last a shorter amount of time in more extreme weather conditions ie. An oddly shaped or swollen battery is a sure sign you need a replacement.

If the battery will not fully charge on the charger then the battery is bad and needs to be replaced. If you only you know the signs you needed a new car battery you wouldnt experience getting stalled in the mall parking or places where you left the carMost car owners are left wondering what happened when their vehicle didnt start. Your car battery stays charged by reusing energy obtained from driving.
An oddly shaped or swollen battery is a sure sign you need a replacement.
Battery Fluid Leak Car batteries tend to leak if theyre overcharged or damaged both of which mean its time for a new one. You can certainly determine how often you drive a car. How to Know When it is Time to Replace Your Car Battery. An oddly shaped or swollen battery is a sure sign you need a replacement.
