How to Clean a Car Throttle Body?

1 Answers
LeKeira
07/30/25 12:37am
The method for cleaning a car throttle body is as follows: 1. Turn off the ignition switch and disconnect the negative terminal of the battery; 2. Remove the throttle cable, intake hose, and the screws securing the throttle body in sequence; 3. Clean the throttle body with a cleaning agent, and use a cotton swab to wipe areas that are hard to reach. The throttle body is a controllable valve that regulates the air entering the engine. After the air enters the intake manifold, it mixes with gasoline to form a combustible mixture, which then burns to perform work. The effects of a dirty throttle body include: 1. Engine shaking during idle; 2. Insufficient power during driving; 3. Increased fuel consumption; 4. Increased likelihood of engine stalling; 5. Failure to meet emission standards.
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