Can the car still drive when the throttle is broken?

If the throttle valve is broken, it will affect the synthesis of gasoline combustible mixture and then affect the automobile engine, which will easily lead to unstable idle speed. It is not recommended to continue driving, and it is difficult to drive. It is recommended to go to a regular 4S shop to replace it immediately.

The electronic throttle mainly uses the throttle position sensor to control the throttle opening according to the energy required by the engine, so as to adjust the intake air. The throttle valve needs to be replaced regularly, and the length of time mainly depends on factors such as air filter quality, engine oil quality and vehicle road conditions.

Extended data

Throttle is one of the most important components in EFI automobile engine system. Its upper part is the air cleaner grille, and the lower part is the engine body, which is the throat of the automobile engine. Whether the acceleration of a car is flexible or not has a lot to do with the dirt of the throttle. Cleaning the throttle can reduce fuel consumption and make the engine flexible and powerful. Whether the throttle should be removed for cleaning is also the focus of discussion among car owners.

Maintenance method

How to clean and prevent should pay attention to:

1, which should be dismantled and cleaned;

2. Correct some mistakes in cleaning the throttle valve;

3. The fouling of the throttle is mainly engine oil vapor, followed by particles and moisture in the air. That is to say, using a qualified air filter and removing the crankcase ventilation pipe, the fouling speed of the throttle will be much slower.

The crankshaft is built in the crankcase, and the lower part is connected with the oil bottom. The working temperature of this part is about 100 ~ 180.

Baidu encyclopedia-throttling