With cold months coming, cars tend to suffer, the most general situation is to have difficulties starting your Buick Envision early in the day with very low temperatures. In general this is related to problems recharging the battery of your Buick Envision . There are several reasons that can show you 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 achieve this, first we will show you how recharging your car battery works, then the different problems of recharging a Buick Envision, and finally how to recharge an empty car battery.
How does recharging the battery of a Buick Envision work?
Before we describe the different problems of recharging the battery on a Buick Envision , we will show you to you how its recharging system operates so that you can understand the problems you are facing. A car battery works like a phone battery, it will store energy to start your Buick Envision , 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 overcome this problem, the engineers have developed a element called the alternator , this element will use the energy generated by the engine unit of your Buick Envision to generate energy thanks to a copper coil and a magnet. This energy will recharge the battery of your car . Nevertheless, bear in mind that this process can just 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 Buick Envision’s battery
We will now describe the different battery charging problems on a Buick Envision 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 Buick Envision: My battery is discharging even if I am recharging it with a specific charger
In this first circumstance, it is quite possible that your alternator is dead , indeed, if you control to recharge your battery with a charger and your Buick Envision to start, the problem certainly originates from your alternator which should not be able to generate any more current.
Battery charging problem on Buick Envision: 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 Buick Envision but it switches off although you are driving and then does not start, the issue with recharging the battery of your Buick Envision is that your battery no longer holds the charge .
Battery charging problem on Buick Envision: My battery is discharged nevertheless it is new
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If you’ve just bought a battery and it discharges although you’re driving, the problem most probably originates from your alternator. It cannot come from your battery, which is new and therefore 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 Buick Envision?
We will now give you the solutions according to the problem you are facing. Here are the different problems and their solutions:
- Faulty alternator: You can try with simple mechanics to check it with a pressure gauge to find out 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 case your alternator is accessible.
- Battery that no longer holds the charge: In this case, the purchase of a new battery is the just realistic solution. Indeed, 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 Buick Envision 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 such a case necessary.
How to recharge an empty battery of a Buick Envision
Finally, to recharge the empty battery of a Buick Envision there are just few solutions, using a battery charger is the most efficient solution, you can discover some for 50 to 100 euros at vendors like Oscaro. In any other case you can use cables that will just provide the energy needed to begin.
If you want more tutorials on the Buick Envision, go to our Buick Envision category.
