My Car Battery Keeps Dying

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Five Reasons Your Car Battery Keeps Draining Fast And How To Stop It

But if you have a new battery that keeps dying then the problem might be a bad alternator or a faulty electrical system.

My car battery keeps dying. A car alternator recharges the battery and powers certain electrical systems like your radio lights windows and air-conditioning. Repair Manuals Service Manuals Workshop Manuals. Too short Every time you drive your vehicle the battery gets drained.

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However it essentially gets recharged by using the alternator to get replenished. It doesnt matter how much juice your alternator is pumping into your battery. After fully charging the battery it keeps on dying or discharging quickly its near its end and needs replacement.

If it happens repeatedly your battery or alternator may need replacement. Click this link to watch the updated video where I actually perform the test. Todays modern car batteries are designed to discharge and charge back up again thousands of times over its life.

Look for a trickle charger as this charges the battery slowly without damaging the battery when it. If you have experienced a dead battery and changed it but still experience the battery dying its likely to be due to a defective alternator. Get a car battery charger with quality jumper cables to prevent it from dying while not in use.

If not there could be a variety of other issues with the system that keeps your battery charged as you drive. No dome light when opening the door or no door chime with keys inserted. A dead car battery can be disheartening especially if it leaves you stranded.

Understanding what caused the battery to discharge can help you prevent it from happening again. It takes 24 hours for your car battery to discharge on its own during higher temperatures and several days to discharge in cold weather. The most common explanation is that you have a bad battery.

If you have an old battery then replacing it with a new one will probably solve your problem. If youre not sure why your car battery keeps dying here are six possibilities. As for life expectancy car batteries last for about 51 months in cold climates while those in locations with higher temperatures last for about 30 months.

A battery that suddenly dies and keeps dying after multiple charges and jump starts might need to be replaced. Ad Search Battery Dead On Car. If this is the case have your car checked by a qualified mechanic to correct the problem.

If the alternator has a bad diode your battery can drain. Get Results from 6 Engines at Once. Five Signs of a Dead Car Battery There are different values of dead that a car battery can exhibit so the exact symptoms arent the same in every situation.

However something like a wire that has been inadvertently exposed or a poor job of installing a new electronic component like an aftermarket stereo can also cause this. Instant workshop manual Download. Loose or corroded battery connections.

The connections between the battery terminals and the cars cables play an important role in the charging of the battery. Common Reasons Why Car Battery Keeps Dying There are a few reasons that your car battery could keep dying even if your alternator is good. Get Results from 6 Engines at Once.

If your car exhibits one of the following telltale hints then you might be dealing with a dead battery.

Five Signs Your Car Battery Is Dead Or About To Die Axleaddict