What's the frustration of automatic refueling?

It is not normal for automatic transmission vehicles to feel frustrated when supplying fuel. The reasons for this situation may be the damage of the foot pad inside the engine, the problem of the power supply system, the failure of the oil supply system and the excessive carbon deposition in the throttle.

How is it that the automatic transmission is shaking badly or there is a sense of frustration when supplying oil?

1, the internal throttle of the engine is not cleaned in time, and too much carbon is deposited on the throttle. Excessive carbon deposition will affect the normal working state of the throttle, so the owner will shake when refueling, and go to the repair shop or 4S shop to clean the throttle in time;

2. The machine mat is damaged, which is mainly used for cushioning and shock absorption. If the foot pad of the machine is damaged, you will not get proper cushioning when you release or step on the accelerator pedal, so there will be serious frustration. Replace the new machine mat in time to solve the jitter;

3. There is something wrong with the fuel supply system, which is generally caused by too much carbon deposited in the injector. If the fuel injector is blocked by carbon deposit, the atomization effect will be worse, which will make the fuel injection abnormal and the engine working condition not good. There will be frustration when refueling, and the owner needs to replace the new injector in time;

4. There is something wrong with the power supply system. There is a high probability that there is something wrong with the ignition coil or spark plug, so the ignition coil and spark plug will fail during high-pressure ignition, and the working state of the engine will not be very good, which will eventually make the vehicle feel obviously frustrated when refueling and speeding up. Repair ignition coil and spark plug.