Tips Sahabat

How to Effectively Clean Engine Oil Deposits in Cars

10 April 2025
Cara Membersihkan Kerak Oli Mesin Mobil dengan Efektif

The performance produced by the car depends on the condition of the engine. Therefore, car owners must regularly clean the car engine. However, cleaning it is not as easy as it seems. This is because there is engine oil sludge that sticks and cannot be cleaned just by pouring water and soap like cleaning the car body. So, what is an effective way to clean that sludge?

Effective Ways to Clean Engine Oil Sludge

There are several ways you need to know when you want to clean the oil sludge in the car engine. Here are the steps.

1. Avoid sunlight

The first step, you need to move the car that you will clean the engine from exposure to sunlight. This is necessary to prevent the sun's heat from affecting the components of the car made of plastic and rubber. Because these components can easily expand and become brittle when exposed to sunlight.

2. Prepare cleaning tools

The second step, you need to prepare all the tools to help you when you want to clean the car engine. Starting from microfiber cloth, toothbrush, sponge, to special cleaners like engine conditioner. This cleaner functions to produce foam that helps the process of cleaning the oil sludge in the engine become easier. 

In addition to engine conditioner, you need to use engine flush to clean stubborn engine oil sludge. The use of engine flush is usually done before you carry out the engine cleaning process. Specifically, you sprinkle this engine flush on the engine part before the car engine is warmed up. The form of engine flush itself is similar to detergent.

The way to use engine flush is very easy, which is to insert this cleaner into the oil hole of the engine that has not been changed. Then turn on the engine for 15 minutes. Make sure the gas position is stationary with an RPM of 2000. 

3. Warm up the car engine first

The third step, you need to warm up the car engine for about 15-20 minutes so that the stains on the car engine are easy to clean. 

4. Remove the battery part

The fourth step, you need to remove the car battery before cleaning the engine. This is to avoid electrical short circuits when you spray the engine with water. Don't forget to wrap the electronic components attached to the engine with waterproof materials like plastic or aluminum foil. 

5. Clean the car engine parts

The fifth step is to clean the car engine parts. Here are the complete steps.

  • Spray engine conditioner on the oil sludge part of the engine and then gently scrub with a toothbrush until clean. 
  • Use engine degreaser if the engine conditioner is not able to clean the car engine well. Spray the engine compartment with engine degreaser and then scrub with a toothbrush gently. Then rinse with soapy water, and scrub again until clean.
  • If the stains and oil sludge have faded, rinse again with running water.
  • Then dry the engine compartment with a microfiber cloth.

In addition to the special cleaners above, engine oil sludge in the car can also be cleaned with hot water, gasoline, alcohol, and kerosene.

6. Reinstall the battery

The sixth step, you need to reinstall the battery part that you have removed. 

7. Start the engine

The last step, if the battery is properly installed. You need to start the engine to test the engine condition.

Read Also : Causes of Carbon Sludge in the Combustion Chamber

Thus, some ways you can do when you want to clean the oil sludge in the car engine. Besides the methods above, you can ask for help from a skilled mechanic in cleaning the engine by visiting the nearest official Daihatsu workshop. 

Others Tips Sahabat
penyebab mesin mobil bergetar saat rpm rendah
Causes of Car Engine Vibrating at Low RPM, Let's Find Out!
The car engine vibrating at low RPM is a sign that there is a problem with the , so what is the cause of this? Well, through this post, we will discuss it thoroughly.As we know, low RPM refers to engi
Tanda busi mobil harus diganti
Here are 5 Signs Your Car's Spark Plugs Need to Be Replaced, Let's Understand!
Car spark plugs are one of the important components of an engine. If we compare it to the human body, car spark plugs can be said to be its heart. When the heart is damaged, a person will die. The sam
Jadwal SIM Keliling Solo dan Lokasi Terbaru 2024
Schedule for Mobile SIM in Solo and Latest Locations 2024
The mobile SIM service in Solo 2024 is back to greet the people of Solo Surakarta to facilitate the SIM extension process. So, do you already know the latest schedule? Let's find out the complete sche
Cara merawat mobil hybrid
How to Maintain a Hybrid Car, So the Battery and Engine Stay Optimal!
Now, more and more Indonesians are starting to use hybrid cars for family vehicles and personal mobility. The combination of electric power and gasoline engines makes hybrid cars a s
© Copyright 2025 PT Astra Daihatsu Motor. All rights reserved
Privacy Policy
Contact Us