The Great Wall C30 is difficult to strike a fire.

1, the new car is only 8000, which is generally not a problem of carbon deposition, but in order to eliminate it, it is recommended to check whether there is carbon deposition on the intake system and intake valve with an endoscope.

2. Clean the throttle and see if there is any improvement.

3. Use the decoder to see if the data flow of each sensor is normal.

Of course, the gasoline pump needs to be tested.

5. Check the spark plug and ignition coil for problems.

6. If 4S has a bad attitude, directly complain to Great Wall manufacturers, and they will be anxious!

7. There is something wrong with the computer.

8, the new car must be solved, or you will have to pay after the warranty period!