With winter weather coming, cars often suffer, the most basic situation is to have troubles starting your Infiniti QX70 in the morning with very low temperatures. Generally speaking this is associated with problems recharging the battery of your Infiniti QX70 . There are some reasons that can show you why your battery does not recharge effectively anymore, and today we will try to help you to fix this issue that can prevent you from using your motor vehicle. To do this, first we will show you how recharging your car battery works, then the different problems of recharging a Infiniti QX70, and at last how to recharge an empty car battery.
How does recharging the battery of a Infiniti QX70 work?
Before we summarize the different problems of recharging the battery on a Infiniti QX70 , we will show you to you how its recharging system operates so that you can figure out the problems you are facing. A motor vehicle battery works like a phone battery, it will store energy to start your Infiniti QX70 , turn on your headlights, play 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 issue, the engineers have produced a component called the alternator , this component will use the energy developed by the engine unit of your Infiniti QX70 to generate energy thanks to a copper coil and a magnet. This energy will recharge the battery of your motor vehicle . Nevertheless, consider that this process can just work when your car is running, using electrical components of your motor vehicle when it is stopped will drain the energy reserve of your motor vehicle. It is considered that a battery of a xxx has a life span of 3 to 5 years.
Problems recharging a Infiniti QX70’s battery
We will now describe the different battery charging problems on a Infiniti QX70 you might be victim of. If your battery is not recharging because there is necessarily a issue in your electrical installation, we will now see the different situations.
Battery charging problem on Infiniti QX70: 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 , obviously, if you control to recharge your battery with a charger and your Infiniti QX70 to start, the problem most certainly comes from your alternator which should not be able to generate any more current.
Battery charging issue on Infiniti QX70: My motor vehicle 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 Infiniti QX70 but it switches off while you are driving and then does not start, the problem with recharging the battery of your Infiniti QX70 is that your battery no longer holds the charge .
Battery charging issue on Infiniti QX70: My battery is discharged nevertheless it is new
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If you’ve just bought a battery and it discharges while you’re driving, the issue most likely comes from your alternator. It cannot originate 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 fix the issue of battery charging on Infiniti QX70?
We will now give you the solutions according to the issue you are facing. Here are the different problems and their solutions:
- Defective alternator: You can try with simple mechanics to verify 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 the event that 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 Infiniti QX70 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 motor vehicle electrician is in such a case required.
How to recharge an empty battery of a Infiniti QX70
At last, to recharge the empty battery of a Infiniti QX70 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 start.
Whenever you have any further questions about the Infiniti QX70, do not hesitate to consult our Infiniti QX70 category.
