I can't step on the accelerator. What happened?

1. The oil circuit is blocked. If the automobile oil circuit system is blocked and the fuel cannot be fully delivered, resulting in incomplete combustion of fuel in the engine cylinder, the engine power will be reduced, so it is necessary to clear the oil circuit in time.

2. Exhaust system failure. The failure of exhaust system may be due to the blockage of three-way catalyst or exhaust pipe, which leads to the failure of automobile throttle, so it is necessary to clean three-way catalyst or exhaust pipe.

3. Throttle carbon deposit. If the throttle of the engine is not cleaned, carbon deposition will occur. If the throttle is too dirty, the throttle will not be added and needs to be cleaned or replaced.

4. The accelerator pedal is faulty. If the cable in the accelerator pedal fails, or the accelerator pedal is stuck and cannot refuel the door, it is necessary to repair the accelerator pedal in time.

5. The gasoline filter is invalid. It may be that the gasoline filter is broken and some impurities in gasoline cannot be filtered. It is necessary to go to the repair shop to repair the gasoline filter in time.

6. The oil quality is poor. If inferior fuel is added, it will block the oil system, and then the car can't step on the accelerator, so the fuel quality needs to be improved.

7. The carpet is stuck. Check whether the installed carpet blocks the accelerator pedal. If the carpet size does not match the original car, it will block the accelerator pedal and it will be impossible to refuel, so the carpet needs to be replaced.

8. The pipe is bent. The bending of the oil pipe of the car will also lead to the situation that the car can't refuel. Insufficient engine oil will lead to insufficient driving force of the car, so it is necessary to replace the oil pipe.

9. Oil pump failure. When the car can't be filled with oil, it is necessary to check whether the oil pump of the car can be used normally. If the oil pump fails, it needs to be repaired or replaced in time.

10, oxygen sensor failure. If the oxygen sensor of the vehicle is damaged, it will lead to the situation that the speed can't go up, the car can't refuel and the driving is weak after stepping on the accelerator. Need to go to the 4s shop to replace the oxygen sensor in time. Million car purchase subsidy