How to clean the throttle and the valve of the car?

1. The throttle valve is a controllable valve that controls air to enter the engine. Clean it up in time when it's time to clean it up. Prepare a 10 small wrench, a large cross screwdriver, a T30 internal wrench, a bottle of oil and cleaning agent.

2. Remove the throttle elbow, unplug the throttle harness plug and remove the throttle body.

3. The throttle valve of the car controls the intake and exhaust positions and automatically controls the oil quantity.