Volvo S90 2019 Owner's Manual page 206

CLIMATE
|| Air vents for the rear seat:
2
The air vent's thumbwheel .
Roll the thumbwheel in order to open/close
–
the air flow from the nozzle.
The longer the white lines on the thumb-
wheel that are visible, the higher the air flow.
The illustration is schematic - nozzle design varies depending on location.
2
204
Aiming the air vents
2
The air vent's lever .
Move the lever sideways/vertically in order to
–
aim the air flow from the nozzle.
Related information
Air distribution (p. 202)
•
Changing air distribution (p. 202)
•
Table of air distribution options (p. 205)
•