Soon after Honda Haoying was listed, a small number of users found that there was a problem of oil emulsification and increase in oil in the engine. However, at that time, because Haoying's new car had not been on the market for a long time, and many users did not have a long mileage, they did not attract enough attention. Nowadays, Haoying has been on the market for about 2 years, and the number of complaints from users about the increase in oil and the emulsification of the oil is also increasing day by day.
Recently, the author found that after entering 2022, there are dozens of honda haoying users who complain about the increase in oil and the emulsification of oil. And if you look at the number of complaints in 2021, there are also many. This fully shows that users have been using this problem for a period of time.
From the complaint record of a Haoying user in the picture below, we can find that its engine, oil emulsification has been very serious. According to the owner's description, his car mileage reached 4,000 kilometers of maintenance, and after inspection, it was found that the oil increased, and there was a significant emulsification phenomenon in the oil port, and the gasoline smell was large. However, the 4S store did not conduct any testing of the oil, which is said to be a normal phenomenon. No specific solution was given.
Why is the Emulsification of Honda Haoying Oil serious, but the 4S store of Guangqi Honda has always said that it is normal?
First of all, the emulsification of the oil generally occurs in the cold areas of the north. Or low temperature seasons like winter, of course, there are exceptions. Because the vehicle stop-and-go, idle time is too long will cause the engine temperature to be low, the engine at low temperatures, the fuel injected into the cylinder can not be completely burned, especially some of the gasoline attached to the cylinder wall, it will flow into the crankcase along the cylinder wall, and then enter the oil pan and mix with the oil, which is a reason for the emulsification of the oil.
Therefore, there are certainly some Haoying car owners who have not found that their car organic oil emulsification is happening, but there are also some car owners who find that the emulsification is serious. Therefore, it has not been able to attract enough attention from Guangqi Honda.
Secondly, honda models that have seen oil emulsification in recent years are not only Haoying, but also other Honda models. Therefore, some car owners suspect that it is a design defect of the engine itself. Once an engine is successfully developed and designed and put into production in large quantities, it can directly affect more than 100,000 users. Moreover, as a joint venture, GUANGQI Honda is only responsible for production, but not for research and development. As long as the team in charge of R&D at the Japanese headquarters does not change, then there is no effective way for the Chinese joint venture.
Third, oil emulsification is definitely harmful to the engine. If the emulsification of the oil is serious, it will lead to a decrease in the lubrication, heat dissipation, anti-corrosion and other functions of the oil, thereby aggravating the wear between the various parts of the engine. The light causes the engine to be high, and the heavy may cause the phenomenon of pulling the cylinder and holding the shaft, thereby overhauling the engine. For Haoying, the author found that the current Owners of Haoying mainly reflect that they feel insufficient power during driving, and there is an increase in fuel consumption. However, there have been no cases of engine overhauls. Therefore, haoying's oil emulsification may not have much impact on the vehicle, fuel consumption increases, and lack of power is not a fatal problem. So it didn't attract enough attention from Honda.