With wintertime coming, cars often suffer, the most basic situation is to have troubles starting your Nissan Sentra early in the day with very low temperatures. In general this is related to problems recharging the battery of your Nissan Sentra . There are some causes that can explain why your battery does not recharge effectively anymore, and today we will try to help you to solve this issue that can prevent you from using your car. To accomplish this, first we will explain how recharging your car battery works, then the different problems of recharging a Nissan Sentra, and finally how to recharge an empty car battery.
How does recharging the battery of a Nissan Sentra function?
Before we detail the different complications of recharging the battery on a Nissan Sentra , we will explain to you how its recharging system works so that you can figure out the complications you are struggling with. A car battery works like a phone battery, it will store energy to start your Nissan Sentra , turn on your headlights, enjoy 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 get over this issue, the engineers have developed a component called the alternator , this component will use the energy created by the engine unit of your Nissan Sentra 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 only 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 Nissan Sentra’s battery
We will now describe the different battery charging complications on a Nissan Sentra you may be victim of. If your battery is not recharging because there is actually a issue in your electrical installation, we will now see the different situations.
Battery charging problem on Nissan Sentra: My battery is discharging regardless 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 Nissan Sentra to start, the problem certainly originates from your alternator which should not be able to create any more current.
Battery charging issue on Nissan Sentra: 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 Sentra but it switches off although you are driving and then does not start, the trouble with recharging the battery of your Nissan Sentra is that your battery no longer holds the charge .
Battery charging issue on Nissan Sentra: My battery is discharged although it is new
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If you’ve just bought a battery and it discharges although you’re driving, the issue most likely originates from your alternator. It cannot originate 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 issue of battery charging on Nissan Sentra?
We will now give you the solutions according to the issue you are struggling with. Here are the different complications and their solutions:
- Defective alternator: You can try with basic mechanics to verify it with a pressure gauge to discover if it’s producing power. If it doesn’t, changing it is the best remedy, based on your motor you will pay a few hundred euros. This fix is feasible in the event that your alternator is accessible.
- Battery that no longer holds the charge: In this case, the purchase of a new battery is the only realistic remedy. Obviously, if you have already recharged it but it is still empty because it is good to be changed, count between 60 and 100 euros based on your engine.
- Ground in the electrical circuit: If you cannot start your Nissan Sentra 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 necessary.
How to recharge an empty battery of a Nissan Sentra
At last, to recharge the empty battery of a Nissan Sentra there are only few solutions, using a battery charger is the most efficient remedy, you can locate some for 50 to 100 euros at vendors like Oscaro. Otherwise you can use cables that will only provide the energy needed to start.
If you want more tutorials on the Nissan Sentra, go to our Nissan Sentra category.
