With winter weather coming, vehicles often suffer, the most common situation is to have difficulties starting your Lexus GS early in the day with very low temperatures. In general this is associated with problems recharging the battery of your Lexus GS . There are some reasons that can explain why your battery does not recharge properly anymore, and today we will try to help you to fix this problem that can prevent you from using your motor vehicle. To achieve this, first we will explain how recharging your car battery works, then the different problems of recharging a Lexus GS, and at last how to recharge an empty car battery.
How does recharging the battery of a Lexus GS function?
Before we describe the different complications of recharging the battery on a Lexus GS , we will explain to you how its recharging system works so that you can discover the complications you are struggling with. A motor vehicle battery works like a phone battery, it will store energy to start your Lexus GS , turn on your headlights, listen to 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 produced a element called the alternator , this element will use the energy generated by the engine of your Lexus GS to generate energy thanks to a copper coil and a magnet. This energy will recharge the battery of your motor vehicle . However, bear in mind that this process can only work when your car is running, using electrical elements 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 Lexus GS’s battery
We will now describe the different battery charging complications on a Lexus GS 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 Lexus GS: 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 , obviously, if you manage to recharge your battery with a charger and your Lexus GS to start, the problem certainly originates from your alternator which should not be able to generate any more current.
Battery charging problem on Lexus GS: My motor vehicle shuts off and does not start regardless if I have charged the battery
If you have recharged your battery and you have managed to start your Lexus GS but it switches off although you are driving and then does not start, the issue with recharging the battery of your Lexus GS is that your battery no longer holds the charge .
Battery charging problem on Lexus GS: 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 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 fix the problem of battery charging on Lexus GS?
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 verify it with a pressure gauge to find out if it’s producing power. If it doesn’t, replacing it is the best remedy, based on your motor you will pay a few hundred euros. This fix is feasible in the event 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. In truth, 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 Lexus GS 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 Lexus GS
At last, to recharge the empty battery of a Lexus GS 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. In any other case you can use cables that will only provide the energy needed to start.
If you have any additional questions about the Lexus GS, do not hesitate to consult our Lexus GS category.
