With winter coming, cars tend to suffer, the most general case is to have troubles starting your Ford Mustang in the morning with very low temperatures. In general this is related to problems recharging the battery of your Ford Mustang . There are some factors that can describe why your battery does not recharge correctly anymore, and in this article we will try to help you to resolve this problem that can prevent you from using your car. To get this done, first we will describe how recharging your car battery works, then the different problems of recharging a Ford Mustang, and at last how to recharge an empty car battery.


How does recharging the battery of a Ford Mustang work?

Before we describe the different problems of recharging the battery on a Ford Mustang , we will describe to you how its recharging system operates so that you can understand the problems you are struggling with. A car battery works like a phone battery, it will store energy to start your Ford Mustang , turn on your headlights, play music, lower your power windows… However all these actions will consume energy and it might deplete the energy reserve that your battery can store. To handle this problem, the engineers have produced a component called the alternator , this component will use the energy developed by the engine of your Ford Mustang to produce energy thanks to a copper coil and a magnet. This energy will recharge the battery of your car . However, consider that this process can only work when your motor vehicle is running, using electrical components of your car when it is stopped will drain the energy reserve of your car. It is considered that a battery of a xxx has a life span of 3 to 5 years.

Problems recharging a Ford Mustang’s battery

We will now describe the different battery charging problems on a Ford Mustang you may be victim of. If your battery is not recharging because there is necessarily a problem in your electrical set up, we will now see the different cases.

Battery charging problem on Ford Mustang: My battery is discharging regardless if I am recharging it with a particular charger

In this first case, it is quite possible that your alternator is dead , indeed, if you control to recharge your battery with a charger and your Ford Mustang to start, the problem most certainly originates from your alternator which should not be able to produce any more current.

Battery charging problem on Ford Mustang: My car shuts off and does not start regardless if I have charged the battery

If you have recharged your battery and you have been able to start your Ford Mustang but it switches off although you are driving and then does not start, the issue with recharging the battery of your Ford Mustang is that your battery no longer holds the charge .

Battery charging problem on Ford Mustang: My battery is discharged nevertheless it is new

If you’ve just bought a battery and it discharges although you’re driving, the problem most likely originates from your alternator. It cannot originate from your battery, which is new and consequently holds the charge. The second possibility is that you have a ground somewhere in your electrical system.

How to resolve the problem of battery charging on Ford Mustang?

We will now give you the solutions according to the problem you are struggling with. Here are the different problems and their solutions:

  • Faulty alternator: You can try with basic mechanics to verify it with a pressure gauge to see if it’s producing power. If it doesn’t, replacing it is the best remedy, depending on your motor you will pay a few hundred euros. This repair is feasible in case your alternator is accessible.
  • Battery that no longer holds the charge: In this case, the purchase of a new battery is the only realistic remedy. In actual fact, if you have already recharged it but it is still empty because it is good to be changed, count between 60 and 100 euros depending on your engine.
  • Ground in the electrical circuit: If you cannot start your Ford Mustang but your alternator and battery are in good condition, it is possible that you have a ground on your wiring harness and that you lose energy, a verify by a car electrician is in this case necessary.

How to recharge an empty battery of a Ford Mustang

Finally, to recharge the empty battery of a Ford Mustang there are only few solutions, using a battery charger is the most efficient remedy, you can find some for 50 to 100 euros at vendors like Oscaro. In any other case you can use cables that will only provide the energy needed to begin.

If you need more tutorials on the Ford Mustang, go to our Ford Mustang category.