With winter coming, vehicles often suffer, the most general situation is to have difficulties starting your Mazda 5 early in the day with very low temperatures. Generally speaking this is associated with problems recharging the battery of your Mazda 5 . There are some reasons that can show you why your battery does not recharge properly anymore, and today we will try to help you to resolve this problem that can prevent you from using your car. To do this, first we will show you how recharging your car battery functions, then the different problems of recharging a Mazda 5, and at last how to recharge an empty car battery.

charging-problem-battery-mazda-5

How does recharging the battery of a Mazda 5 function?

Before we describe the different complications of recharging the battery on a Mazda 5 , we will show you to you how its recharging system functions so that you can discover the complications you are struggling with. A car battery functions like a phone battery, it will store energy to start your Mazda 5 , turn on your headlights, enjoy music, lower your power windows… Nevertheless all these actions will consume energy and it may possibly deplete the energy reserve that your battery can store. To get over this problem, the engineers have developed a component called the alternator , this component will use the energy generated by the engine unit of your Mazda 5 to create energy thanks to a copper coil and a magnet. This energy will recharge the battery of your car . Nevertheless, consider that this process can only work when your motor vehicle is running, using electrical elements 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 Mazda 5’s battery

We will now describe the different battery charging complications on a Mazda 5 you may be victim of. If your battery is not recharging because there is actually a problem in your electrical set up, we will now see the different cases.

Battery charging problem on Mazda 5: 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 , in truth, if you manage to recharge your battery with a charger and your Mazda 5 to start, the problem obviously comes from your alternator which should not be able to create any more current.

Battery charging problem on Mazda 5: My car shuts off and does not start regardless if I have charged the battery

If you have recharged your battery and you have managed to start your Mazda 5 but it switches off although you are driving and then does not start, the problem with recharging the battery of your Mazda 5 is that your battery no longer holds the charge .

Battery charging problem on Mazda 5: 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 comes from your alternator. It cannot come from your battery, which is new and consequently holds the charge. The second opportunity is that you have a ground somewhere in your electrical system.

How to resolve the problem of battery charging on Mazda 5?

We will now give you the solutions according to the problem you are struggling with. 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, replacing it is the best remedy, based on your motor you will pay a few hundred euros. This fix 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 replaced, count between 60 and 100 euros based on your engine.
  • Ground in the electrical circuit: If you cannot start your Mazda 5 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 car electrician is in this case necessary.

How to recharge an empty battery of a Mazda 5

At last, to recharge the empty battery of a Mazda 5 there are only few solutions, using a battery charger is the most efficient remedy, you can discover 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 get more tips on the Mazda 5, take a look at the Mazda 5 category.