Is the Trumpchi GS41 5T engine abnormal noise frustration solved?

Hello to the user forum.

The reasons for the frustration of Trumpchi GS4: 1. The oil circuit of the brother roll engine is blocked; 2. The gearbox oil is too dirty and blocks the oil circuit; 3. The gearbox solenoid valve is damaged; 4. Forget to release the handbrake; 5. Irregular wear of the clutch; 6. The solenoid valve is damaged; 7. Some cylinders of the engine do not work; 8. Inferior fuel is used.

The frustration of the Trumpchi GS4 is related to the engine and clutch. It is normal for the car to experience slight frustration during the run-in of a new car, because the power output of the vehicle and the bite of the components are not at the optimal level, and the transmission computer has a self-learning mechanism, which requires constant adjustment of the oil pressure for gear shifting. So pay more attention to the speed of shifting.

The frustration of the Trumpchi GS4 is related to the engine and clutch. It is normal for the car to experience slight frustration during the run-in of a new car, because the power output of the vehicle and the bite of the components are not at the optimal level, and the transmission computer has a self-learning mechanism, which requires constant adjustment of the oil pressure for gear shifting. So pay more attention to the speed of shifting.

Generally speaking, the upshift speed is usually between 2000 and 2500 rpm, and the downshift speed is usually around 1500 rpm, and it is not lower than 1000 rpm, otherwise it will cause too much harm to the car engine and the gearbox, and at the same time, it is easy to have too much carbon deposit!

There are a few other points to note:

1. Speed up the shift speed When the gear is shifted to the throttle and the clutch is stepped on, when the engine power of the car is lost, the speed drops too fast, it is also because the speed of the vehicle does not drop, so the speed of the clutch plate responsible for transmission will not drop too much. Therefore, it is necessary to speed up the gear shift, and do not let the difference between the engine speed and the clutch speed be too dusty!

2. When upshifting, you can lightly step on the accelerator to know that there is also a speed balance between the engine speed and the speed of the clutch plate, so you can know that this way to make up for it, so that the car can be smoother when changing gears!

3. In fact, even if you speed up the shift speed and step on the accelerator lightly, sometimes there will be a sense of frustration, so when changing gears, you can use the clutch semi-linkage, and the car will be relatively smooth in power output, which can also reduce frustration. This way, whether it is upshift or downshift, it can be used!

Photo by Q&A) @2019

Trumpchi GS4 shift jitter is because the left and right speed before and after the shift is not paired, one of the ways to deal with it is to try to avoid the shift time, and before the speed bursts, you have already shifted the gear for clutch and re-engaged. Another, if you don't shift fast enough, then you have to learn to replenish the oil, before the clutch stretches out after shifting (the clutch is completely quietly blocked, step on the situation), make up a foot of oil, generally upshift to make up a little less, downshift to make up a little more, in fact, it must be paired with the speed, and you can rely on intuition when you are skilled. The standard is very simple, just bomb the revs around the revs before the shift before the clutch engages again.

In fact, manual gear jitter is difficult to avoid, don't care so much, as long as it's not a huge sense of jitter. The general 5MT gear gear gear ratio fluctuates very much, especially the first 3 gears, which is very conventional, or you sit down and experience it. Your mom feels that kind of knock, knock collision feeling is very good and comfortable.

If you want to develop fast, then you need to give the oil bomb clutch development, the general car you have a gear 2500rpm clutch development (step on the clutch, hang a balance, give the oil speed to 2500rpm, control, clutch don't loose, waiting for you to determine that the safety can be developed, half of the clutch bomb (quickly put into the half linkage point), and then your car will pop out) has long been sufficient, because you also need to pay attention to the safety in the street, or guard against the sudden sudden braking of the car in front. Naturally, if you are going to detect zero hundred acceleration, 3000-4000rpm while stepping on it, and then full bounce clutch. All in all, use with caution for beginners, and use with caution in areas with complicated real-time road conditions.

Trumpchi GS4 engine abnormal noiseTrumpchi GS4 engine abnormal noise, can be roughly divided into cold start engine abnormal noise, engine abnormal liquid Hu Nian sound during rapid acceleration, and abnormal engine noise in idle state. 1. Abnormal noise caused by aging or loosening of the machine foot pad. The foot pad, also known as the chicken paw pad and the tripod, is generally installed in the middle of the engine and the body, connecting the body and the engine, and playing the role of fixing the engine in trouble.

And its most important role is to play the effect of cushioning and shock absorption. Once the machine pad is aged or loose, the engine shaking will be terrible, from the Trumpchi GS4 engine has abnormal noise treatment methods: 1. If the engine makes a puff and puff noise, it means that the engine valve has too much carbon deposit, the valve is blocked, and the engine valve can be cleaned; 2. If there is a squeaky noise, it means that the engine backup belt is loose, adjust the belt of the engine, and replace it with a new one if the belt is not elastic, so that there will be no abnormal sound; 3. If it is a clanging sound, it means that the screws that stabilize the engine are loose, and the screws can be tightened; 4. The abnormal sound of clanging may also be due to the aging of the claw pad, which is also a part of the stable engine, and the claw pad engine should be replaced so that there will be no abnormal sound.

In fact, similar to the manual transmission, the dual-clutch transmission also has a similar semi-linkage state during the power transmission, in order to reduce the wear of the clutch plates. Therefore, the engineer will make the clutch pressure plate and friction plate combine as soon as possible, and if the difference between the engine output speed and the transmission output speed is relatively large, there will also be a setback. So this frustration is inevitable.

Only software or hardware optimizations can be brushed.

At present, in the domestic market, many times consumers will use the dual-clutch gearbox as a standard to judge the technical maturity of a car gear, but compared with the wet dual-clutch transmission, the dry dual-clutch transmission is more prone to overheating in the face of urban congestion and creeping road conditions due to the clutch assembly without oil to dissipate heat. The difference in structure makes it at a disadvantage in terms of stability, and in the process of its work, the sound produced by the fork and clutch plate when it is skillfully engaged in walking meditation also affects the use experience to a certain extent.

From the engineer's point of view, some of the problems can be solved by compensating for them through software control strategies, but some of the problems can be solved at the hardware level by using a hydraulic control system and changing the clutch plate material.

Photo by Dong Peng) @2019

Summary. 3. Many owners have this situation at low speed, due to the frequent switching between the gears and the first and second gears when driving at low speeds, the clutch is constantly separated and combined, and the power transmission can not be completed smoothly in a short period of time, which causes a common low-speed frustration, and there will be a sense of frustration when starting and low speed.

Hello, usually the car stalls because of the difference between the speed of the engine and the speed of the clutch plates.

There are the following points, you have to check it yourself, dear.

Well. 1. Most of the reasons for the rubber mold upshift frustration are because the corresponding speed of the gearbox is not fast enough, and the upshift speed cannot keep up with the speed at which you step on the accelerator, so the moment the gearbox shifts, the frustration comes.

2, downshift frustration is mostly because of the intervention of the energy system, once the driver releases the accelerator pedal or steps on the brake pedal, the generator will immediately start working, it will catch the engine, causing some burden to the engine, the shadow pants disturb the speed of the engine, so that the release of pure or motor speed and clutch plate speed difference, so that there will be a feeling of frustration, 3, low-speed frustration many car owners have this situation, due to the low-speed driving gear between the gear between the two gears frequently switched, The clutch is constantly separated and combined, and the power transmission can not be completed smoothly in a short period of time, which causes a common low-speed frustration, and there will be a sense of frustration when starting and guessing the speed at low speed.

4. Gearbox gear program setting problem;

5. Stains and impurities inside the gearbox, internal stains or impurities lead to the inability to effectively adjust the oil pressure of the gearbox, resulting in frustration;

6. Gearbox heat dissipation problems, poor gearbox heat dissipation, will lead to abnormal high temperature of the gearbox, which will affect the performance of the gearbox oil, if the temperature exceeds 120, the rubber sealing material of the gearbox will become hard, resulting in the leakage of the gearbox, which will affect the oil pressure and cause frustration.

I hope mine is helpful to you, please give me a thumbs up, thank you