With cold weather coming, vehicles often suffer, the most common situation is to have difficulties starting your Alfa Romeo 147 in the morning with very low temperatures. Generally this is related to problems recharging the battery of your Alfa Romeo 147 . There are several reasons that can describe why your battery does not recharge correctly anymore, and in this article we will try to help you to solve this problem that can prevent you from using your car. To achieve this, first we will describe how recharging your car battery works, then the different problems of recharging a Alfa Romeo 147, and finally how to recharge an empty car battery.
How does recharging the battery of a Alfa Romeo 147 function?
Before we detail the different complications of recharging the battery on a Alfa Romeo 147 , we will describe to you how its recharging system operates so that you can discover the complications you are struggling with. A car battery works like a phone battery, it will store energy to start your Alfa Romeo 147 , turn on your headlights, enjoy music, lower your power windows… Nevertheless all these actions will consume energy and it may deplete the energy reserve that your battery can store. To get over this problem, the engineers have designed a component called the alternator , this component will use the energy developed by the engine unit of your Alfa Romeo 147 to generate energy thanks to a copper coil and a magnet. This energy will recharge the battery of your car . Nevertheless, keep in mind 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 Alfa Romeo 147’s battery
We will now describe the different battery charging complications on a Alfa Romeo 147 you may be victim of. If your battery is not recharging because there is necessarily a problem in your electrical set up, we will now see the different situations.
Battery charging problem on Alfa Romeo 147: 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 manage to recharge your battery with a charger and your Alfa Romeo 147 to start, the problem most certainly originates from your alternator which should not be able to generate any more current.
Battery charging problem on Alfa Romeo 147: 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 Alfa Romeo 147 but it switches off although you are driving and then does not start, the trouble with recharging the battery of your Alfa Romeo 147 is that your battery no longer holds the charge .
Battery charging problem on Alfa Romeo 147: 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 problem most probably originates from your alternator. It cannot result 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 solve the problem of battery charging on Alfa Romeo 147?
We will now give you the solutions according to the problem you are struggling with. Here are the different complications and their solutions:
- Faulty alternator: You can try with basic mechanics to check it with a pressure gauge to find out 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 your alternator is accessible.
- Battery that no longer holds the charge: In this case, the purchase of a new battery is the just realistic remedy. Indeed, if you have already recharged it but it is still empty because it is good to be replaced, count between 60 and 100 euros based on your engine.
- Ground in the electrical circuit: If you cannot start your Alfa Romeo 147 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 Alfa Romeo 147
At last, to recharge the empty battery of a Alfa Romeo 147 there are just few solutions, using a battery charger is the most efficient remedy, you can discover some for 50 to 100 euros at vendors like Oscaro. Otherwise you can use cables that will just provide the energy needed to start.
Whenever you have any additional questions about the Alfa Romeo 147, do not hesitate to consult our Alfa Romeo 147 category.
