The direction of air flow in the passenger compartment is regulated by the keys
, 
and 
.
blowing windshield and side windows. Deflectors 1 and 2 are open;
cabin airflow. Air is supplied through deflectors 3 and 4;
blowing the footwell and floor. In this position, the deflectors 5 are open.
Deflectors 2 are closed and opened independently using valve switches.
Deflectors 3 and 4 can be opened and closed separately using ribbed gears. To do this, the gear must be turned up or down. By turning the grilles on the nozzles of deflectors 3 and 4, the air flow can be adjusted in height. Adjustment of the grilles on deflectors 2 is not performed.
Rear air deflectors (see arrows 3 in the illustration above) are controlled together with deflectors 5.