The car has been booked for nearly a month, finishing the work at hand. I went and opened it right away, and after many twists and turns, the transfer of ownership was finally completed. Driving back today, I feel that the engine sounds very wrong. My younger brother has been driving for 12 years. Getting started with Xiao ou is the fifth car in his life. Because of the original job, I drove a car to the old leader for a year, and the car I drove was 2.4 Sharo. The old leader’s car drove 380000 kilometers, which gave me the impression that it was at its peak, and the engine compartment did not leak. The overall fuel consumption is not high, because the working relationship is often large km running, basic constant speed cruising, comprehensive 100 km or so 7.6. Fuel consumption directly subverts my values. However, I didn’t like SUVs very much at that time, and most of the cars in my family were cars. With the arrival of the baby, every time I went back to my hometown, the big and small bags were full, and my wife mumbled two words every time. I have the idea of buying a big space car in my mind. By chance, my friend had a 2.0 euro and changed Pajero v73. I tried to get out of the car and paid to keep the car on the spot. Because there was no way out because the project was on schedule at that time. I’ve been waiting for almost a month, and my friends have urged me several times. In this way, my little ou finally went home.
Driving home today, it doesn’t feel like a 2.0 car. It’s too different from 2.4. It doesn’t feel as good as my 2.0 Sonata. I thought to myself, ah, the more it drives, the more wrong it is. When I come back, I directly open a designated repair shop downstairs, and the oil is only about 2 liters, which is as black as diesel oil. As soon as I saw something was wrong, I checked all the oil and water right away. My heart is suddenly cool and low, even if the auxiliary factory for air filtration is not yet in place, remove the throttle and directly subvert my values. Immediately use the endoscope to check the piston and cylinder block, fortunately did not pull the cylinder, just a little carbon accumulation, good risk …… no, no, no. When you remove the spark plug, you can see that the spark plug of ngk is in a good state of combustion, but the place where the ignition head is burning is so serious that there are two heads that are almost round. The eldest brother of the repair shop used to work in Mitsubishi 4s. Directly asked the little apprentice to send the original factory air filter, spark plug, oil, and other parts.
There are pictures under the engine oil and under the throttle. After systematic inspection, there is no fault code in the computer, all oil and water only antifreeze and gearbox oil, as well as differential and front and rear axle oil have been changed. This 4s has a record. The oil has been running for more than 20,000, and I was helpless when I heard this. This car has always been driven by a friend’s wife. I called him and asked him. He told me that there were so many cars in the house that his wife didn’t want to change it until the car stopped moving sooner or later. Only when it is broken will the driver drive to fix it.![]()
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Ah, I have to sigh that being rich is really capricious. In the afternoon, the spark plugs were changed, the walnut sand cleaned the carbon deposits and changed for a barrel of cheap engine oil. The engine did not dare to clean directly for fear that the sludge would fall and block the oil passage. The plan given by the elder brother of the repair shop is to directly release the cheap oil for 3000 kilometers, and then directly remove the oil pan and clean it and then replace it with full synthesis.
I was busy until dark today, and the brake oil and booster oil have not been changed. Let’s continue tomorrow.
Briefly talk about the feeling after finishing it, the idle speed from the original 850 directly stabilized at about 550. The sound was much lower, and the annoying click-click sound of the cold start was gone. It is obvious that the throttle is much easier when you start the car.
The fuel consumption is about 10.6 before maintenance, because the four-wheel drive switch is damaged, so you can only run in 4wd mode. When you turn it off tomorrow. Run again and take a look. I expect the fuel consumption to be about 8.
The most important thing is that in our big Shandong, oil is very cheap. I don’t care if I have one or two more. Haha, after all, the weight of the car is there, which is completely acceptable.
All right, that’s all. There are no photo records in many places. Let’s take a look at the dirtiest throttle, there are 20,000 kilometers of air filter. By the way, a brother in the jar was right. The air filter of the original factory did not have that cotton.
Give everyone a chance to guess how much I spend. Ha ha
The final feeling is that, thanks to Xiao ou’s resistance to manufacturing, otherwise it would have been finished long ago. The 8-year-old Xiao ou is still very trustworthy, and his friend said he had never left him on the road.
AlfredLawson 
5 
September 9, 2024 
