Long time no see, fellow riders! I have been dealing with the carbon deposit problem in my car this month. I went to the store for a re-examination yesterday, and it was finally cleaned up.
The thing is like this. Probably before the Qingming Festival, when I was running at high speed, I found that the speed up was very slow and ineffective, and it was unstable when I was idling. Based on more than 20 years of driving experience, I felt that the car’s engine might be malfunctioning. Then I made an appointment at a nearby repair shop to check it. It was indeed an engine problem and the carbon deposits were a little serious!
When I arrived at the store, the shop master used an endoscope to check the carbon deposits for me
In fact, everyone knows that basically all cars have carbon deposits, but it’s just a matter of how much.
Through the endoscope, you can see that if I have a serious carbon deposit situation, I have to deal with it!
In order to clean up the carbon deposits in the car, the store recommended to me. Aisin direct injection engine carbon remover. He said that Aisin is a manufacturer specializing in automobile gearboxes and engine-related parts. He has a good understanding of automobile parts and developed the carbon remover Not only can it effectively remove carbon deposits in the engine, but also has a mild formula that will not damage the engine. It enhances power and effectively reduces idle jitter, making acceleration smoother. The price is also very close to the people. A bottle is more than 100 yuan. I can use 2-3 bottles continuously in this car. I can add one bottle for every 50L-60L of oil. I can add it myself. It is very convenient to add it every time I refuel.
There are many other Aisin products in the store, but the overall products are quite abundant, with oils, additives and other products available
In the end, with the mentality of giving it a try, I chose this direct-injection carbon remover.
I added a bottle to the store at the beginning of the month and went to check it halfway. The carbon deposits had been significantly reduced.
Later, I added another bottle when refueling, which is equivalent to almost running away from both boxes of oil. I went to the store to test it again yesterday. I have to say that the effect after using carbon remover is very obvious! My BMW 5 Series has been significantly improved in terms of power and fuel consumption, and it seems like a completely new look! Moreover, when inspecting, the carbon deposits were obviously clean.
This period of time has given me a new understanding of the problem of carbon deposits. I used to feel that removing carbon deposits was a very troublesome thing, but now I feel that the trouble is because I didn’t choose the right product. Aisin direct injection engine carbon remover can effectively remove carbon deposits in the engine and improve engine performance and fuel efficiency. Secondly, the use method of this carbon remover is also very simple. Just pour it in when refueling. The key is that this carbon remover will cause less damage to the engine and is a safe and reliable carbon remover method.
In short, my BMW 5 Series has successfully gotten rid of the problem of carbon deposition and is rejuvenated! At the same time, I also hope that my experience can provide some reference and help for other car owners with similar problems.
TheresaSouthey 
5 
September 4, 2024 
