How often does carnival clean the throttle?

Clean the throttle every 10 thousand kilometers. Throttle is the throat of the engine and belongs to controllable valve. The outside air enters the engine through the air inlet, and the throttle controls the gasoline inside the engine to form combustible gas, and the spark plug does work to start the motor vehicle. The carnival model under Changan brand is a small motor vehicle, which is currently in a state of suspension. When production is stopped, the vehicle is updated to 20 14. The vehicle adopts 1.0T turbocharged engine, matching with dry dual-clutch gearbox. The body structure is a 4-door 5-seat hatchback model.

Million car purchase subsidy