With winter months coming, vehicles tend to suffer, the most common situation is to have troubles starting your Volkswagen Eos in the morning with very low temperatures. Generally this is related to problems recharging the battery of your Volkswagen Eos . There are some reasons that can explain why your battery does not recharge effectively anymore, and today we will try to help you to solve this problem that can prevent you from using your car. To do this, first we will explain how recharging your car battery works, then the different problems of recharging a Volkswagen Eos, and at last how to recharge an empty car battery.
How does recharging the battery of a Volkswagen Eos work?
Before we detail the different problems of recharging the battery on a Volkswagen Eos , we will explain to you how its recharging system functions so that you can discover the problems you are struggling with. A car battery works like a phone battery, it will store energy to start your Volkswagen Eos , turn on your headlights, listen to music, lower your power windows… Nevertheless all these actions will consume energy and it may deplete the energy reserve that your battery can store. To overcome this problem, the engineers have developed a component called the alternator , this component will use the energy developed by the engine unit of your Volkswagen Eos to generate energy thanks to a copper coil and a magnet. This energy will recharge the battery of your car . Nevertheless, take into account that this process can just work when your car 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 Volkswagen Eos’s battery
We will now describe the different battery charging problems on a Volkswagen Eos you might be victim of. If your battery is not recharging because there is necessarily a problem in your electrical installation, we will now see the different cases.
Battery charging problem on Volkswagen Eos: My battery is discharging even 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 Volkswagen Eos to start, the problem obviously comes from your alternator which should not be able to generate any more current.
Battery charging problem on Volkswagen Eos: My car shuts off and does not start even if I have charged the battery
If you have recharged your battery and you have been able to start your Volkswagen Eos but it switches off while you are driving and then does not start, the issue with recharging the battery of your Volkswagen Eos is that your battery no longer holds the charge .
Battery charging problem on Volkswagen Eos: My battery is discharged although it is new
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If you’ve just bought a battery and it discharges while you’re driving, the problem most probably comes from your alternator. It cannot result 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 solve the problem of battery charging on Volkswagen Eos?
We will now give you the solutions according to the problem you are struggling with. Here are the different problems and their solutions:
- Defective alternator: You can try with simple 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 such a case, the purchase of a new battery is the just realistic remedy. In truth, 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 Volkswagen Eos 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 required.
How to recharge an empty battery of a Volkswagen Eos
Finally, to recharge the empty battery of a Volkswagen Eos there are just few solutions, using a battery charger is the most efficient remedy, you can find some for 50 to 100 euros at vendors like Oscaro. Otherwise you can use cables that will just provide the energy needed to begin.
To get more tips on the Volkswagen Eos, take a look at the Volkswagen Eos category.
