What is the idling fuel consumption of Golf 4 1.0?

Driving habits, temperature, excessive carbon deposition, etc. Driving habits, cold weather will lead to high idle speed, thus increasing fuel consumption. On the other hand, excessive carbon deposition will increase idle fuel consumption. It is suggested to clean the throttle valve, air intake, fuel injector, three-way catalyst and combustion chamber, and replace the spark plug. To reduce fuel consumption, it is necessary to start at a low speed, lightly step on the accelerator and slowly increase the speed, so as to avoid idling or driving at a low speed for a long time, avoid overloading the vehicle and filling up the fuel tank, avoid using viscous engine oil, and try to control the speed with the accelerator instead of using the brakes.