With winter coming, cars tend to suffer, the most general scenario is to have difficulties starting your Bmw Serie 4 F32 in the morning with very low temperatures. Generally this is associated with problems recharging the battery of your Bmw Serie 4 F32 . There are several causes that can describe why your battery does not recharge effectively anymore, and in this article we will try to help you to resolve this issue that can prevent you from using your motor vehicle. To do this, first we will describe how recharging your car battery works, then the different problems of recharging a Bmw Serie 4 F32, and at last how to recharge an empty car battery.

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How does recharging the battery of a Bmw Serie 4 F32 work?

Before we describe the different complications of recharging the battery on a Bmw Serie 4 F32 , we will describe to you how its recharging system functions so that you can figure out the complications you are facing. A motor vehicle battery works like a phone battery, it will store energy to start your Bmw Serie 4 F32 , turn on your headlights, listen to 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 get over this issue, the engineers have developed a component called the alternator , this component will use the energy developed by the engine of your Bmw Serie 4 F32 to produce energy thanks to a copper coil and a magnet. This energy will recharge the battery of your motor vehicle . However, consider that this process can only work when your motor vehicle is running, using electrical elements of your motor vehicle when it is stopped will decrease the energy reserve of your motor vehicle. It is considered that a battery of a xxx has a life span of 3 to 5 years.

Problems recharging a Bmw Serie 4 F32’s battery

We will now describe the different battery charging complications on a Bmw Serie 4 F32 you might be victim of. If your battery is not recharging because there is actually a issue in your electrical set up, we will now see the different cases.

Battery charging problem on Bmw Serie 4 F32: My battery is discharging regardless if I am recharging it with a specific charger

In this first case, it is quite possible that your alternator is dead , in truth, if you manage to recharge your battery with a charger and your Bmw Serie 4 F32 to start, the problem most certainly comes from your alternator which should not be able to produce any more current.

Battery charging issue on Bmw Serie 4 F32: My motor vehicle 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 Bmw Serie 4 F32 but it switches off although you are driving and then does not start, the trouble with recharging the battery of your Bmw Serie 4 F32 is that your battery no longer holds the charge .

Battery charging issue on Bmw Serie 4 F32: My battery is discharged although it is new

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If you’ve just bought a battery and it discharges although you’re driving, the issue most likely comes from your alternator. It cannot come from your battery, which is new and therefore holds the charge. The second opportunity is that you have a ground somewhere in your electrical system.

How to resolve the issue of battery charging on Bmw Serie 4 F32?

We will now give you the solutions according to the issue you are facing. Here are the different complications and their solutions:

  • Faulty alternator: You can try with basic mechanics to check it with a pressure gauge to see if it’s producing power. If it doesn’t, changing it is the best solution, depending on your motor you will pay a few hundred euros. This repair is feasible in the event that your alternator is accessible.
  • Battery that no longer holds the charge: In this case, the purchase of a new battery is the only realistic solution. Indeed, if you have already recharged it but it is still empty because it is good to be replaced, count between 60 and 100 euros depending on your engine.
  • Ground in the electrical circuit: If you cannot start your Bmw Serie 4 F32 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 check by a motor vehicle electrician is in such a case necessary.

How to recharge an empty battery of a Bmw Serie 4 F32

At last, to recharge the empty battery of a Bmw Serie 4 F32 there are only few solutions, using a battery charger is the most efficient solution, 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 start.

To find more tips on the Bmw Serie 4 F32, take a look at the Bmw Serie 4 F32 category.