With winter weather coming, automobiles tend to suffer, the most general situation is to have troubles starting your Mercedes Benz CLA Class in the morning with very low temperatures. Generally this is associated with problems recharging the battery of your Mercedes Benz CLA Class . There are some reasons that can explain why your battery does not recharge effectively anymore, and in this article we will try to help you to fix this issue that can prevent you from using your motor vehicle. To accomplish this, first we will explain how recharging your car battery works, then the different problems of recharging a Mercedes Benz CLA Class, and at last how to recharge an empty car battery.
How does recharging the battery of a Mercedes Benz CLA Class function?
Before we summarize the different problems of recharging the battery on a Mercedes Benz CLA Class , we will explain to you how its recharging system works 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 Mercedes Benz CLA Class , 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 element called the alternator , this element will use the energy created by the engine unit of your Mercedes Benz CLA Class to produce energy thanks to a copper coil and a magnet. This energy will recharge the battery of your motor vehicle . Nevertheless, bear in mind that this process can just work when your motor vehicle 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 Mercedes Benz CLA Class’s battery
We will now describe the different battery charging problems on a Mercedes Benz CLA Class you may be victim of. If your battery is not recharging because there is actually a issue in your electrical set up, we will now see the different cases.
Battery charging problem on Mercedes Benz CLA Class: 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 , in truth, if you control to recharge your battery with a charger and your Mercedes Benz CLA Class to start, the problem certainly comes from your alternator which should not be able to produce any more current.
Battery charging issue on Mercedes Benz CLA Class: 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 been able to start your Mercedes Benz CLA Class but it switches off while you are driving and then does not start, the issue with recharging the battery of your Mercedes Benz CLA Class is that your battery no longer holds the charge .
Battery charging issue on Mercedes Benz CLA Class: 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 come 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 Mercedes Benz CLA Class?
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 basic mechanics to check it with a pressure gauge to see if it’s producing power. If it doesn’t, replacing it is the best remedy, 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 this case, the purchase of a new battery is the just realistic remedy. In actual fact, if you have already recharged it but it is still empty because it is good to be replaced, count between 60 and 100 euros depending on your engine.
- Ground in the electrical circuit: If you cannot start your Mercedes Benz CLA Class 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 motor vehicle electrician is in such a case required.
How to recharge an empty battery of a Mercedes Benz CLA Class
Finally, to recharge the empty battery of a Mercedes Benz CLA Class there are just 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 just provide the energy needed to start.
To find more tips on the Mercedes Benz CLA Class, take a look at the Mercedes Benz CLA Class category.
