Do you need to clean the accelerator for car maintenance?

1. It is necessary to maintain and clean the throttle valve. When the engine oil, gasoline vapor and impurities in the air enter the air intake system through the crankshaft ventilation box, some of them will adhere to the throttle valve, which is easy to cause carbon deposition after long-term use and needs to be cleaned regularly.

2. Throttle is a controllable valve to control air to enter the engine, and its function is to control air to enter the engine. After the air enters the intake pipe, it is mixed with gasoline to form a combustible mixture, thus the combustion is successful.

3. The steps to clean the throttle are: open the hood and find the throttle of the engine; Remove the air filter and intake pipe with a screwdriver, and unplug the electric socket on the throttle; After removing the screw, remove the throttle valve, and then block the air inlet of the engine with a dry rag to prevent dirt from entering the engine; Spray detergent on the accelerator to clean it.