This article will gradually guide you on how to effectively perform manual DPF regeneration and provide detailed operating instructions for different instruments. By comparing three common instruments, one can choose a tutorial that matches their vehicle, making it easy to master regeneration techniques.

The manual regeneration triggering method for this type of instrument is:

After ensuring that certain prerequisites are met, you can proceed with the following steps:

After meeting specific conditions, you can follow the steps below to trigger manual regeneration:

Ensure that the vehicle is in a parked idle state.

1. Wait for the water temperature to reach 45 degrees or above (if not, you can increase the temperature by lightly pressing the accelerator or driving a certain distance).

2. When performing triggering operations, be sure to keep the brake, accelerator, and clutch pedals not depressed.

Next, you need to press and hold the OK button on the steering wheel for at least 3 seconds (as shown in the following figure). After waiting for about 10 seconds, the engine speed will automatically increase to 2000 rpm, indicating that manual regeneration has been successfully triggered.

There are several key points to note here:

Q1： I tried briefly pressing it, but the instrument prompt disappeared. What should I do?

A1： In this case, you should first turn off the train, wait for about 1 minute, and then restart the vehicle. In this way, the instrument panel will display the prompt again, and you can try to perform a long press operation again.

Q2： After short pressing, I tried long pressing for more than 3 seconds. Is this operation useful?

A2： The operation of long pressing for more than 3 seconds can only effectively trigger manual regeneration when the instrument prompt appears. If you don't see a prompt after short pressing, long pressing directly may not work.

Q3： I have long pressed as required, but there has been no response. What could be the reason for this?

A3： Possible reasons include water temperature not reaching the trigger point, clutch or brake switch issues, etc. Please ensure that the water temperature is high enough and check if the relevant switches are working properly. If the problem persists, it may be necessary to go to a service station for detailed inspection and repair.

Q4： My engine speed has automatically increased to 2000 rpm, but then the regeneration process was interrupted and the soot value did not decrease. What's going on?

A4： This may be due to accidentally pressing the brake, accelerator, or clutch pedal during the regeneration process. In addition, if the regeneration temperature cannot be effectively increased, it may also lead to regeneration failure. In this case, it is recommended that you go to the service station for further inspection and repair.

The manual regeneration triggering method of this instrument must be carried out under the following prerequisites:

Firstly, make sure the vehicle is turned off and wait for about 1 minute; Next, restart the vehicle and the instrument panel will display the prompt again. In this state, you can try long pressing to trigger manual regeneration. Please note that the long press operation is only effective when the instrument prompt appears and must last for more than 3 seconds. If the water temperature has not reached the trigger point or there is a problem with the clutch or brake switch, it may result in no response when long pressed. In addition, accidentally stepping on the brake, accelerator, or clutch pedal during the regeneration process, or if the regeneration temperature cannot be effectively increased, can all lead to regeneration failure. In case of such a situation, it is recommended that you go to the service station for a detailed inspection and repair.