Does the throttle need to be replaced?

As long as the throttle is not broken, it generally does not need to be replaced. Check and clean the throttle every 20,000 kilometers. When the throttle valve fails, the vehicle will have the following symptoms:

1. The car eps fault light is on.

If the car can't accelerate, don't step on the accelerator.

3. The vehicle's idle jitter is abnormal, and the speed is high and low.

4. The vehicle is not easy to start when it is cold.

5. Abnormal vibration of the vehicle engine leads to abnormal sound.

Function of throttle valve:

1. Increase power by accelerating or decelerating.

2. Through its self-adjustment, the air intake function is corrected.

4. The function of controlling the operation of the engine assembly.

5. Control the flap and control the air intake through the work of the sensor to improve the power. Million car purchase subsidy