Tips Sahabat

How to Overcome a Soaked Car Battery, Check the Signs and Causes

10 April 2025
Cara Mengatasi Aki Mobil Soak, Cek Ciri-Ciri dan Penyebabnya

As a car owner, you should understand how to deal with a dead car battery along with the signs and causes of damage. As is known, the battery is a crucial component of the car that plays an important role in supplying electrical power to other car components. If this component is damaged, it is certain that the performance of the electrical system and components that require an electrical flow will be disrupted. 

So how do you deal with a dead battery? For more details, please pay attention to the following review.

How to Deal with a Dead Car Battery 

To deal with a dead car battery, there are several ways you can do. Among them are as follows.

1. Prepare battery repair tools

First, you need to prepare some tools to repair the dead battery, starting from a flat screwdriver, battery water (acid), a printer ink syringe, a cloth, to tape.

2. Disconnect the battery

Next, disconnect the battery by removing the positive terminal first. Then remove the negative terminal. This needs to be done to avoid the potential for sparks due to metal friction.

3. Clean the battery 

Next, clean the dirty battery with a clean cloth that you have prepared beforehand.

4. Remove the battery cover

After you have cleaned the battery, the next step is to open the battery cover marked "Do Not Open" using the flat screwdriver you have prepared earlier.

5. Fill with battery water (acid)

When the battery cover is open, you will see six small holes on the battery box. Next, you need to fill the six small holes with battery water (acid) using the syringe to fill printer ink until there is a space of about 1 centimeter left. 

6. Close the battery again

The last step, you need to close the part of the battery that you have filled with tape. 

Signs of a Dead Car Battery 

After understanding how to deal with a dead battery, you also need to know what the signs of a dead car battery are. The complete signs are as follows.

1. The car is hard to start

A dead car battery can be identified if the car is hard to start even though the sound of electricity flows in the starter part.

2. The indicator light is on

When the battery voltage drops drastically, the indicator light on the dashboard will automatically light up constantly. 

3. A burning acid-like smell when the engine is started

The emergence of a strange smell like burning acid when starting the engine is one of the signs that the car battery is dead.

4. The lights and horn sound weak

When the light produced by the headlights and the sound of the horn weaken, it can be confirmed that the condition of the car battery is dead.

Causes of a Dead Battery

Some things that cause the battery to die include the following.

1. Battery water is depleted

Depleted battery water is the main cause of a dead battery. This occurs because the battery cannot generate electrical power due to a lack of electrons.

2. Battery water has reached the end of its lifespan 

A battery that has reached the end of its lifespan also becomes a cause of a dead battery.

3. Improper use of the car

Improper use of the car, such as infrequent use or high-intensity usage, also causes the car battery to die.

4. Excessive use of car accessories

Excessive use of car accessories, such as sound systems and other entertainment features, can drain electrons in the battery water, causing the car battery to eventually die.

Read Also : Causes of Car Battery Not Charging

Thus the review regarding how to deal with, signs, and causes of a dead battery that you need to know. To prevent the battery from dying, replace the battery every 30,000 kilometers or 1.5 years of use according to the manufacturer's recommendations. For the battery replacement process, you can use the services of Daihatsu official workshops.

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