Where can I adjust the idle speed of Roewe i5?

1. Turn the throttle screw of the carburetor clockwise up and counterclockwise down (crosshead screw on the right front side of the carburetor). Adjust the engine speed slightly higher than the normal idle speed, and then turn the idle oil concentration adjustment screw (copper screw with prefix on the left side of carburetor, clockwise downward and counterclockwise upward). ), find out the highest speed of the engine at this throttle position.

2. Adjust the throttle screw of the throttle slightly counterclockwise to reduce the engine speed; Then adjust the idle oil concentration adjustment screw to find a higher engine speed. Repeat the method of "idling under the throttle" several times until the maximum speed of the throttle is equal to the standard idle speed of the whole vehicle when the throttle is adjusted to a certain position.

3. Generally, the idle speed is adjusted to 1200 rpm, that is, listening to the exhaust sound is ten times that ordinary people can barely hear every second. Sometimes, after the best adjustment, the concentration of CO is still high. At this time, Paris adjustment method or lean oil adjustment method can be adopted appropriately.