With wintertime coming, vehicles often suffer, the most general situation is to have difficulties starting your Nissan Qashqai 2 early in the day with very low temperatures. Generally speaking this is associated with problems recharging the battery of your Nissan Qashqai 2 . There are several factors that can explain why your battery does not recharge correctly anymore, and today we will try to help you to fix this problem that can prevent you from using your car. To get this done, first we will explain how recharging your car battery functions, then the different problems of recharging a Nissan Qashqai 2, and at last how to recharge an empty car battery.
How does recharging the battery of a Nissan Qashqai 2 work?
Before we describe the different complications of recharging the battery on a Nissan Qashqai 2 , we will explain to you how its recharging system works so that you can discover the complications you are facing. A car battery functions like a phone battery, it will store energy to start your Nissan Qashqai 2 , turn on your headlights, play music, lower your power windows… However 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 designed a component called the alternator , this component will use the energy produced by the engine unit of your Nissan Qashqai 2 to generate energy thanks to a copper coil and a magnet. This energy will recharge the battery of your car . However, 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 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 Nissan Qashqai 2’s battery
We will now describe the different battery charging complications on a Nissan Qashqai 2 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 Nissan Qashqai 2: 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 , obviously, if you manage to recharge your battery with a charger and your Nissan Qashqai 2 to start, the problem most certainly comes from your alternator which should not be able to generate any more current.
Battery charging problem on Nissan Qashqai 2: My car 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 Nissan Qashqai 2 but it switches off while you are driving and then does not start, the problem with recharging the battery of your Nissan Qashqai 2 is that your battery no longer holds the charge .
Battery charging problem on Nissan Qashqai 2: 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 likely comes from your alternator. It cannot originate 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 fix the problem of battery charging on Nissan Qashqai 2?
We will now give you the solutions according to the problem you are facing. Here are the different complications and their solutions:
- Defective 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 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 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 Nissan Qashqai 2 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 required.
How to recharge an empty battery of a Nissan Qashqai 2
At last, to recharge the empty battery of a Nissan Qashqai 2 there are just few solutions, using a battery charger is the most efficient solution, you can locate 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 have any additional questions about the Nissan Qashqai 2, do not hesitate to consult our Nissan Qashqai 2 category.
