On Lifan Smiley, during the cold years of the year, the windows could be quite dark due to the regime of automatic recirculation of air in the passenger compartment. In order for the engine to be launched immediately outside, the following may be done:
- Open the glove box, press the limiters, and put it down completely.
- Find the slot that is responsible for controlling the air intake air fence.
- Switch the yellow and green wire in this slot. The air intake will now be produced only from the outside.
