With cold weather coming, cars often suffer, the most common scenario is to have troubles starting your Opel Grandland X in the morning with very low temperatures. Generally speaking this is associated with problems recharging the battery of your Opel Grandland X . There are several reasons that can describe why your battery does not recharge effectively anymore, and in this article we will try to help you to fix this problem that can prevent you from using your car. To do this, first we will describe how recharging your car battery functions, then the different problems of recharging a Opel Grandland X, and at last how to recharge an empty car battery.


How does recharging the battery of a Opel Grandland X function?

Before we describe the different complications of recharging the battery on a Opel Grandland X , we will describe to you how its recharging system works so that you can understand the complications you are struggling with. A car battery functions like a phone battery, it will store energy to start your Opel Grandland X , 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 designed a element called the alternator , this element will use the energy developed by the engine of your Opel Grandland X to create energy thanks to a copper coil and a magnet. This energy will recharge the battery of your car . However, consider that this process can just work when your car is running, using electrical elements of your car when it is stopped will decrease 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 Opel Grandland X’s battery

We will now describe the different battery charging complications on a Opel Grandland X you might 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 situations.

Battery charging problem on Opel Grandland X: 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 , in fact, if you control to recharge your battery with a charger and your Opel Grandland X to start, the problem most certainly comes from your alternator which should not be able to create any more current.

Battery charging problem on Opel Grandland X: My car shuts off and does not start even if I have charged the battery

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

Battery charging problem on Opel Grandland X: My battery is discharged although it is new

If you’ve just bought a battery and it discharges although you’re driving, the problem most probably 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 fix the problem of battery charging on Opel Grandland X?

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

  • Defective 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, replacing 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. 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 depending on your engine.
  • Ground in the electrical circuit: If you cannot start your Opel Grandland X 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 Opel Grandland X

Finally, to recharge the empty battery of a Opel Grandland X there are just few solutions, using a battery charger is the most efficient solution, 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 start.

If you need more guides on the Opel Grandland X, go to our Opel Grandland X category.