How can we reduce the wear of automatic transmission?

If a driver with high skill in driving a manual transmission car is compared with a driver who drives an automatic transmission car, under the same driving conditions, the fuel consumption of an automatic transmission car is generally about 6-10%. The fuel consumption of an automatic transmission car is higher than that of a manual transmission car of the same model, about 1 liter per 100 kilometers. In terms of car cost, the cost of an automatic transmission is higher than that of a manual transmission car of the same model. Its advantage over a manual transmission is that it is easy to drive. The biggest advantage of an automatic transmission car is convenience, especially when there is a traffic jam, especially when there is a traffic jam and it is a big uphill, then the advantage of an automatic transmission is more obvious. Now automatic transmission cars are becoming more and more popular. From the perspective of advanced automobile development countries, most vehicles have already transitioned to automatic transmission. It is a trend of automobile development that automatic transmission has replaced manual transmission as the main model for daily driving. Let's follow the automotive electronics editor to learn about the relevant content.

Automatic transmission cars have become the first choice in everyone's mind, and a large part of the reason is that they are easy to operate. In a sense, automatic transmissions are less likely to have problems than manual ones, but while there are advantages, there must be disadvantages.

The structural structure of an automatic transmission is different from that of a manual transmission. When a failure occurs, it is more difficult to repair and more maintenance costs will be required in the future.

Although the disassembly, assembly and repair of automatic transmissions require professional personnel to operate, it is still beneficial to have certain methods to judge the status of the vehicle.

 How can we reduce the wear of automatic transmission?

1. Slippage or impact occurs

If the car does not move when it is in D or R gear, or the car reacts very slowly and then shocks, or the engine speed is very high but the car speed is very slow, it means that there is a problem with the mechanical transmission part inside the gearbox.

2. Shifting time is too long or too short

Generally, automatic transmissions have specific shift speeds and vehicle speeds. If you find that the shift time is suddenly too long or too short, it means that the transmission ratio of the transmission is not proportional.

At the same time, you will feel that the engine speed is too high. In worse cases, the transmission will not shift gears, which means that there is a problem with the transmission.

3. Fault odor

The gearbox body works on hydraulic oil. When the oil temperature is too high, some combustion will occur and these odors will come out, which means that some actuators in the gearbox body are not working properly.

When a car's automatic transmission fails, due to a lack of professional knowledge and technology, as well as the manufacturer's reasons, the expensive parts are directly replaced. This seems to be a clear scam, but if you don't want to be scammed, you can't solve it yourself.

Therefore, learning to identify some minor fault problems can largely avoid large-scale maintenance and reduce maintenance costs.

 How can we reduce the wear of automatic transmission?

Summary:

Ninety percent of failures are caused by overheating of the automatic transmission oil, which creates stubborn dirt and impurities in the automatic transmission, clogging the valve body and making it impossible to control the oil pressure.

Then the wear of gearbox components, jerking, impact, slipping, noise, etc. will follow.

The above is the introduction about "How to reduce the wear of automatic transmission in automotive electronics?" If you want to know more relevant information, please pay more attention to eeworld. eeworld Electronic Engineering will provide you with more complete, detailed and updated information.